2006997432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{262147}}^1$

素因数の和:262196

約数の個数: 64

約数和(自身を含む): 5662396800

約数和(自身を除く): 3655399368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 262147, 524294, 786441, 1048588, 1572882, 2097176, 2883617, 3145764, 5767234, 6291528, 7602263, 8650851, 11534468, 15204526, 17301702, 22806789, 23068936, 30409052, 34603404, 45613578, 60818104, 69206808, 83624893, 91227156, 167249786, 182454312, 250874679, 334499572, 501749358, 668999144, 1003498716, 2006997432]

約数ペア:

[(1, 2006997432), (2, 1003498716), (3, 668999144), (4, 501749358), (6, 334499572), (8, 250874679), (11, 182454312), (12, 167249786), (22, 91227156), (24, 83624893), (29, 69206808), (33, 60818104), (44, 45613578), (58, 34603404), (66, 30409052), (87, 23068936), (88, 22806789), (116, 17301702), (132, 15204526), (174, 11534468), (232, 8650851), (264, 7602263), (319, 6291528), (348, 5767234), (638, 3145764), (696, 2883617), (957, 2097176), (1276, 1572882), (1914, 1048588), (2552, 786441), (3828, 524294), (7656, 262147)]