2013243222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{106487}}^1$

素因数の和:106652

約数の個数: 32

約数和(自身を含む): 4232259072

約数和(自身を除く): 2219015850

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 3151, 6302, 9453, 18906, 106487, 212974, 319461, 638922, 2449201, 4898402, 7347603, 14588719, 14695206, 29177438, 43766157, 87532314, 335540537, 671081074, 1006621611, 2013243222]

約数ペア:

[(1, 2013243222), (2, 1006621611), (3, 671081074), (6, 335540537), (23, 87532314), (46, 43766157), (69, 29177438), (137, 14695206), (138, 14588719), (274, 7347603), (411, 4898402), (822, 2449201), (3151, 638922), (6302, 319461), (9453, 212974), (18906, 106487)]