30262856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17117}}^1$

素因数の和:17153

約数の個数: 32

約数和(自身を含む): 64706040

約数和(自身を除く): 34443184

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 17117, 34234, 68468, 136936, 222521, 290989, 445042, 581978, 890084, 1163956, 1780168, 2327912, 3782857, 7565714, 15131428, 30262856]

約数ペア:

[(1, 30262856), (2, 15131428), (4, 7565714), (8, 3782857), (13, 2327912), (17, 1780168), (26, 1163956), (34, 890084), (52, 581978), (68, 445042), (104, 290989), (136, 222521), (221, 136936), (442, 68468), (884, 34234), (1768, 17117)]