30408988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7331}}^1$

素因数の和:7413

約数の個数: 24

約数和(自身を含む): 57277584

約数和(自身を除く): 26868596

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 7331, 14662, 29324, 124627, 249254, 447191, 498508, 894382, 1788764, 7602247, 15204494, 30408988]

約数ペア:

[(1, 30408988), (2, 15204494), (4, 7602247), (17, 1788764), (34, 894382), (61, 498508), (68, 447191), (122, 249254), (244, 124627), (1037, 29324), (2074, 14662), (4148, 7331)]