3307890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 8055936

約数和(自身を除く): 4748046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 1553, 2130, 3106, 4659, 7765, 9318, 15530, 23295, 46590, 110263, 220526, 330789, 551315, 661578, 1102630, 1653945, 3307890]

約数ペア:

[(1, 3307890), (2, 1653945), (3, 1102630), (5, 661578), (6, 551315), (10, 330789), (15, 220526), (30, 110263), (71, 46590), (142, 23295), (213, 15530), (355, 9318), (426, 7765), (710, 4659), (1065, 3106), (1553, 2130)]