634021590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{88427}}^1$

素因数の和:88676

約数の個数: 32

約数和(自身を含む): 1528035840

約数和(自身を除く): 894014250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 88427, 176854, 265281, 442135, 530562, 884270, 1326405, 2652810, 21134053, 42268106, 63402159, 105670265, 126804318, 211340530, 317010795, 634021590]

約数ペア:

[(1, 634021590), (2, 317010795), (3, 211340530), (5, 126804318), (6, 105670265), (10, 63402159), (15, 42268106), (30, 21134053), (239, 2652810), (478, 1326405), (717, 884270), (1195, 530562), (1434, 442135), (2390, 265281), (3585, 176854), (7170, 88427)]