2181569302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{32587}}^1$

素因数の和:32796

約数の個数: 32

約数和(自身を含む): 3801064320

約数和(自身を除く): 1619495018

約数列:

[1, 2, 11, 17, 22, 34, 179, 187, 358, 374, 1969, 3043, 3938, 6086, 32587, 33473, 65174, 66946, 358457, 553979, 716914, 1107958, 5833073, 6093769, 11666146, 12187538, 64163803, 99162241, 128327606, 198324482, 1090784651, 2181569302]

約数ペア:

[(1, 2181569302), (2, 1090784651), (11, 198324482), (17, 128327606), (22, 99162241), (34, 64163803), (179, 12187538), (187, 11666146), (358, 6093769), (374, 5833073), (1969, 1107958), (3043, 716914), (3938, 553979), (6086, 358457), (32587, 66946), (33473, 65174)]