988894870

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{15377}}^1$

素因数の和:15552

約数の個数: 32

約数和(自身を含む): 1826906400

約数和(自身を除く): 838011530

約数列:

[1, 2, 5, 10, 59, 109, 118, 218, 295, 545, 590, 1090, 6431, 12862, 15377, 30754, 32155, 64310, 76885, 153770, 907243, 1676093, 1814486, 3352186, 4536215, 8380465, 9072430, 16760930, 98889487, 197778974, 494447435, 988894870]

約数ペア:

[(1, 988894870), (2, 494447435), (5, 197778974), (10, 98889487), (59, 16760930), (109, 9072430), (118, 8380465), (218, 4536215), (295, 3352186), (545, 1814486), (590, 1676093), (1090, 907243), (6431, 153770), (12862, 76885), (15377, 64310), (30754, 32155)]