30682264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2081}}^1$

素因数の和:2203

約数の個数: 32

約数和(自身を含む): 61210800

約数和(自身を除く): 30528536

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1843, 2081, 3686, 4162, 7372, 8324, 14744, 16648, 39539, 79078, 158156, 201857, 316312, 403714, 807428, 1614856, 3835283, 7670566, 15341132, 30682264]

約数ペア:

[(1, 30682264), (2, 15341132), (4, 7670566), (8, 3835283), (19, 1614856), (38, 807428), (76, 403714), (97, 316312), (152, 201857), (194, 158156), (388, 79078), (776, 39539), (1843, 16648), (2081, 14744), (3686, 8324), (4162, 7372)]