15691863590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{200843}}^1$

素因数の和:201464

約数の個数: 32

約数和(自身を含む): 30468838176

約数和(自身を除く): 14776974586

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 601, 1202, 3005, 6010, 7813, 15626, 39065, 78130, 200843, 401686, 1004215, 2008430, 2610959, 5221918, 13054795, 26109590, 120706643, 241413286, 603533215, 1207066430, 1569186359, 3138372718, 7845931795, 15691863590]

約数ペア:

[(1, 15691863590), (2, 7845931795), (5, 3138372718), (10, 1569186359), (13, 1207066430), (26, 603533215), (65, 241413286), (130, 120706643), (601, 26109590), (1202, 13054795), (3005, 5221918), (6010, 2610959), (7813, 2008430), (15626, 1004215), (39065, 401686), (78130, 200843)]