2488416

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^2$

素因数の和:73

約数の個数: 108

約数和(自身を含む): 7943292

約数和(自身を除く): 5454876

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 368, 392, 483, 529, 552, 588, 644, 672, 736, 784, 966, 1058, 1104, 1127, 1176, 1288, 1568, 1587, 1932, 2116, 2208, 2254, 2352, 2576, 3174, 3381, 3703, 3864, 4232, 4508, 4704, 5152, 6348, 6762, 7406, 7728, 8464, 9016, 11109, 12696, 13524, 14812, 15456, 16928, 18032, 22218, 25392, 25921, 27048, 29624, 36064, 44436, 50784, 51842, 54096, 59248, 77763, 88872, 103684, 108192, 118496, 155526, 177744, 207368, 311052, 355488, 414736, 622104, 829472, 1244208, 2488416]

約数ペア:

[(1, 2488416), (2, 1244208), (3, 829472), (4, 622104), (6, 414736), (7, 355488), (8, 311052), (12, 207368), (14, 177744), (16, 155526), (21, 118496), (23, 108192), (24, 103684), (28, 88872), (32, 77763), (42, 59248), (46, 54096), (48, 51842), (49, 50784), (56, 44436), (69, 36064), (84, 29624), (92, 27048), (96, 25921), (98, 25392), (112, 22218), (138, 18032), (147, 16928), (161, 15456), (168, 14812), (184, 13524), (196, 12696), (224, 11109), (276, 9016), (294, 8464), (322, 7728), (336, 7406), (368, 6762), (392, 6348), (483, 5152), (529, 4704), (552, 4508), (588, 4232), (644, 3864), (672, 3703), (736, 3381), (784, 3174), (966, 2576), (1058, 2352), (1104, 2254), (1127, 2208), (1176, 2116), (1288, 1932), (1568, 1587)]