2317185964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 4314284800

約数和(自身を除く): 1997098836

約数列:

[1, 2, 4, 19, 38, 76, 211, 229, 422, 458, 631, 844, 916, 1262, 2524, 4009, 4351, 8018, 8702, 11989, 16036, 17404, 23978, 47956, 48319, 96638, 133141, 144499, 193276, 266282, 288998, 532564, 577996, 918061, 1836122, 2529679, 2745481, 3672244, 5059358, 5490962, 10118716, 10981924, 30489289, 60978578, 121957156, 579296491, 1158592982, 2317185964]

約数ペア:

[(1, 2317185964), (2, 1158592982), (4, 579296491), (19, 121957156), (38, 60978578), (76, 30489289), (211, 10981924), (229, 10118716), (422, 5490962), (458, 5059358), (631, 3672244), (844, 2745481), (916, 2529679), (1262, 1836122), (2524, 918061), (4009, 577996), (4351, 532564), (8018, 288998), (8702, 266282), (11989, 193276), (16036, 144499), (17404, 133141), (23978, 96638), (47956, 48319)]