2420857582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{16963}}^1$

素因数の和:17488

約数の個数: 32

約数和(自身を含む): 4274928000

約数和(自身を除く): 1854070418

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 499, 998, 5489, 6487, 10978, 12974, 16963, 33926, 71357, 142714, 186593, 220519, 373186, 441038, 2425709, 4851418, 8464537, 16929074, 93109907, 110038981, 186219814, 220077962, 1210428791, 2420857582]

約数ペア:

[(1, 2420857582), (2, 1210428791), (11, 220077962), (13, 186219814), (22, 110038981), (26, 93109907), (143, 16929074), (286, 8464537), (499, 4851418), (998, 2425709), (5489, 441038), (6487, 373186), (10978, 220519), (12974, 186593), (16963, 142714), (33926, 71357)]