30878098

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 50803200

約数和(自身を除く): 19925102

約数列:

[1, 2, 23, 29, 46, 58, 79, 158, 293, 586, 667, 1334, 1817, 2291, 3634, 4582, 6739, 8497, 13478, 16994, 23147, 46294, 52693, 105386, 195431, 390862, 532381, 671263, 1064762, 1342526, 15439049, 30878098]

約数ペア:

[(1, 30878098), (2, 15439049), (23, 1342526), (29, 1064762), (46, 671263), (58, 532381), (79, 390862), (158, 195431), (293, 105386), (586, 52693), (667, 46294), (1334, 23147), (1817, 16994), (2291, 13478), (3634, 8497), (4582, 6739)]