630143494

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 993395520

約数和(自身を除く): 363252026

約数列:

[1, 2, 29, 58, 103, 206, 313, 337, 626, 674, 2987, 5974, 9077, 9773, 18154, 19546, 32239, 34711, 64478, 69422, 105481, 210962, 934931, 1006619, 1869862, 2013238, 3058949, 6117898, 10864543, 21729086, 315071747, 630143494]

約数ペア:

[(1, 630143494), (2, 315071747), (29, 21729086), (58, 10864543), (103, 6117898), (206, 3058949), (313, 2013238), (337, 1869862), (626, 1006619), (674, 934931), (2987, 210962), (5974, 105481), (9077, 69422), (9773, 64478), (18154, 34711), (19546, 32239)]