2489592

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 7592400

約数和(自身を除く): 5102808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 73, 84, 87, 98, 116, 146, 147, 168, 174, 196, 203, 219, 232, 292, 294, 348, 392, 406, 438, 511, 584, 588, 609, 696, 812, 876, 1022, 1176, 1218, 1421, 1533, 1624, 1752, 2044, 2117, 2436, 2842, 3066, 3577, 4088, 4234, 4263, 4872, 5684, 6132, 6351, 7154, 8468, 8526, 10731, 11368, 12264, 12702, 14308, 14819, 16936, 17052, 21462, 25404, 28616, 29638, 34104, 42924, 44457, 50808, 59276, 85848, 88914, 103733, 118552, 177828, 207466, 311199, 355656, 414932, 622398, 829864, 1244796, 2489592]

約数ペア:

[(1, 2489592), (2, 1244796), (3, 829864), (4, 622398), (6, 414932), (7, 355656), (8, 311199), (12, 207466), (14, 177828), (21, 118552), (24, 103733), (28, 88914), (29, 85848), (42, 59276), (49, 50808), (56, 44457), (58, 42924), (73, 34104), (84, 29638), (87, 28616), (98, 25404), (116, 21462), (146, 17052), (147, 16936), (168, 14819), (174, 14308), (196, 12702), (203, 12264), (219, 11368), (232, 10731), (292, 8526), (294, 8468), (348, 7154), (392, 6351), (406, 6132), (438, 5684), (511, 4872), (584, 4263), (588, 4234), (609, 4088), (696, 3577), (812, 3066), (876, 2842), (1022, 2436), (1176, 2117), (1218, 2044), (1421, 1752), (1533, 1624)]