30458512

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1801}}^1$

素因数の和:1967

約数の個数: 40

約数和(自身を含む): 67928192

約数和(自身を除く): 37469680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 1801, 2114, 2416, 3602, 4228, 7204, 8456, 12607, 14408, 16912, 25214, 28816, 50428, 100856, 201712, 271951, 543902, 1087804, 1903657, 2175608, 3807314, 4351216, 7614628, 15229256, 30458512]

約数ペア:

[(1, 30458512), (2, 15229256), (4, 7614628), (7, 4351216), (8, 3807314), (14, 2175608), (16, 1903657), (28, 1087804), (56, 543902), (112, 271951), (151, 201712), (302, 100856), (604, 50428), (1057, 28816), (1208, 25214), (1801, 16912), (2114, 14408), (2416, 12607), (3602, 8456), (4228, 7204)]