2972664

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 8845200

約数和(自身を除く): 5872536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 41, 53, 57, 72, 76, 82, 106, 114, 123, 152, 159, 164, 171, 212, 228, 246, 318, 328, 342, 369, 424, 456, 477, 492, 636, 684, 738, 779, 954, 984, 1007, 1272, 1368, 1476, 1558, 1908, 2014, 2173, 2337, 2952, 3021, 3116, 3816, 4028, 4346, 4674, 6042, 6232, 6519, 7011, 8056, 8692, 9063, 9348, 12084, 13038, 14022, 17384, 18126, 18696, 19557, 24168, 26076, 28044, 36252, 39114, 41287, 52152, 56088, 72504, 78228, 82574, 123861, 156456, 165148, 247722, 330296, 371583, 495444, 743166, 990888, 1486332, 2972664]

約数ペア:

[(1, 2972664), (2, 1486332), (3, 990888), (4, 743166), (6, 495444), (8, 371583), (9, 330296), (12, 247722), (18, 165148), (19, 156456), (24, 123861), (36, 82574), (38, 78228), (41, 72504), (53, 56088), (57, 52152), (72, 41287), (76, 39114), (82, 36252), (106, 28044), (114, 26076), (123, 24168), (152, 19557), (159, 18696), (164, 18126), (171, 17384), (212, 14022), (228, 13038), (246, 12084), (318, 9348), (328, 9063), (342, 8692), (369, 8056), (424, 7011), (456, 6519), (477, 6232), (492, 6042), (636, 4674), (684, 4346), (738, 4028), (779, 3816), (954, 3116), (984, 3021), (1007, 2952), (1272, 2337), (1368, 2173), (1476, 2014), (1558, 1908)]