32859740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2011}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 74363520

約数和(自身を除く): 41503780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 817, 860, 1634, 2011, 3268, 4022, 4085, 8044, 8170, 10055, 16340, 20110, 38209, 40220, 76418, 86473, 152836, 172946, 191045, 345892, 382090, 432365, 764180, 864730, 1642987, 1729460, 3285974, 6571948, 8214935, 16429870, 32859740]

約数ペア:

[(1, 32859740), (2, 16429870), (4, 8214935), (5, 6571948), (10, 3285974), (19, 1729460), (20, 1642987), (38, 864730), (43, 764180), (76, 432365), (86, 382090), (95, 345892), (172, 191045), (190, 172946), (215, 152836), (380, 86473), (430, 76418), (817, 40220), (860, 38209), (1634, 20110), (2011, 16340), (3268, 10055), (4022, 8170), (4085, 8044)]