2016331872

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{567661}}^1$

素因数の和:567711

約数の個数: 48

約数和(自身を含む): 5435931312

約数和(自身を除く): 3419599440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 567661, 1135322, 1702983, 2270644, 3405966, 4541288, 6811932, 9082576, 13623864, 18165152, 21003457, 27247728, 42006914, 54495456, 63010371, 84013828, 126020742, 168027656, 252041484, 336055312, 504082968, 672110624, 1008165936, 2016331872]

約数ペア:

[(1, 2016331872), (2, 1008165936), (3, 672110624), (4, 504082968), (6, 336055312), (8, 252041484), (12, 168027656), (16, 126020742), (24, 84013828), (32, 63010371), (37, 54495456), (48, 42006914), (74, 27247728), (96, 21003457), (111, 18165152), (148, 13623864), (222, 9082576), (296, 6811932), (444, 4541288), (592, 3405966), (888, 2270644), (1184, 1702983), (1776, 1135322), (3552, 567661)]