2099904912

素因数分解:

$2^4\times 3^7\times 7^1\times {\mathrm{8573}}^1$

素因数の和:8609

約数の個数: 160

約数和(自身を含む): 6974434560

約数和(自身を除く): 4874529648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2187, 2268, 2916, 3024, 3402, 3888, 4374, 4536, 5103, 5832, 6804, 8573, 8748, 9072, 10206, 11664, 13608, 15309, 17146, 17496, 20412, 25719, 27216, 30618, 34292, 34992, 40824, 51438, 60011, 61236, 68584, 77157, 81648, 102876, 120022, 122472, 137168, 154314, 180033, 205752, 231471, 240044, 244944, 308628, 360066, 411504, 462942, 480088, 540099, 617256, 694413, 720132, 925884, 960176, 1080198, 1234512, 1388826, 1440264, 1620297, 1851768, 2083239, 2160396, 2777652, 2880528, 3240594, 3703536, 4166478, 4320792, 4860891, 5555304, 6249717, 6481188, 8332956, 8641584, 9721782, 11110608, 12499434, 12962376, 14582673, 16665912, 18749151, 19443564, 24998868, 25924752, 29165346, 33331824, 37498302, 38887128, 43748019, 49997736, 58330692, 74996604, 77774256, 87496038, 99995472, 116661384, 131244057, 149993208, 174992076, 233322768, 262488114, 299986416, 349984152, 524976228, 699968304, 1049952456, 2099904912]

約数ペア:

[(1, 2099904912), (2, 1049952456), (3, 699968304), (4, 524976228), (6, 349984152), (7, 299986416), (8, 262488114), (9, 233322768), (12, 174992076), (14, 149993208), (16, 131244057), (18, 116661384), (21, 99995472), (24, 87496038), (27, 77774256), (28, 74996604), (36, 58330692), (42, 49997736), (48, 43748019), (54, 38887128), (56, 37498302), (63, 33331824), (72, 29165346), (81, 25924752), (84, 24998868), (108, 19443564), (112, 18749151), (126, 16665912), (144, 14582673), (162, 12962376), (168, 12499434), (189, 11110608), (216, 9721782), (243, 8641584), (252, 8332956), (324, 6481188), (336, 6249717), (378, 5555304), (432, 4860891), (486, 4320792), (504, 4166478), (567, 3703536), (648, 3240594), (729, 2880528), (756, 2777652), (972, 2160396), (1008, 2083239), (1134, 1851768), (1296, 1620297), (1458, 1440264), (1512, 1388826), (1701, 1234512), (1944, 1080198), (2187, 960176), (2268, 925884), (2916, 720132), (3024, 694413), (3402, 617256), (3888, 540099), (4374, 480088), (4536, 462942), (5103, 411504), (5832, 360066), (6804, 308628), (8573, 244944), (8748, 240044), (9072, 231471), (10206, 205752), (11664, 180033), (13608, 154314), (15309, 137168), (17146, 122472), (17496, 120022), (20412, 102876), (25719, 81648), (27216, 77157), (30618, 68584), (34292, 61236), (34992, 60011), (40824, 51438)]