1959235988

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{2111}}^1\times {\mathrm{6271}}^1$

素因数の和:8423

約数の個数: 24

約数和(自身を含む): 3523559424

約数和(自身を除く): 1564323436

約数列:

[1, 2, 4, 37, 74, 148, 2111, 4222, 6271, 8444, 12542, 25084, 78107, 156214, 232027, 312428, 464054, 928108, 13238081, 26476162, 52952324, 489808997, 979617994, 1959235988]

約数ペア:

[(1, 1959235988), (2, 979617994), (4, 489808997), (37, 52952324), (74, 26476162), (148, 13238081), (2111, 928108), (4222, 464054), (6271, 312428), (8444, 232027), (12542, 156214), (25084, 78107)]