258608930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1521229}}^1$

素因数の和:1521253

約数の個数: 16

約数和(自身を含む): 492878520

約数和(自身を除く): 234269590

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1521229, 3042458, 7606145, 15212290, 25860893, 51721786, 129304465, 258608930]

約数ペア:

[(1, 258608930), (2, 129304465), (5, 51721786), (10, 25860893), (17, 15212290), (34, 7606145), (85, 3042458), (170, 1521229)]