30117718

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 49455360

約数和(自身を除く): 19337642

約数列:

[1, 2, 23, 29, 46, 58, 107, 211, 214, 422, 667, 1334, 2461, 3103, 4853, 4922, 6119, 6206, 9706, 12238, 22577, 45154, 71369, 140737, 142738, 281474, 519271, 654733, 1038542, 1309466, 15058859, 30117718]

約数ペア:

[(1, 30117718), (2, 15058859), (23, 1309466), (29, 1038542), (46, 654733), (58, 519271), (107, 281474), (211, 142738), (214, 140737), (422, 71369), (667, 45154), (1334, 22577), (2461, 12238), (3103, 9706), (4853, 6206), (4922, 6119)]