1581086910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4054069}}^1$

素因数の和:4054092

約数の個数: 32

約数和(自身を含む): 4086502560

約数和(自身を除く): 2505415650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4054069, 8108138, 12162207, 20270345, 24324414, 40540690, 52702897, 60811035, 105405794, 121622070, 158108691, 263514485, 316217382, 527028970, 790543455, 1581086910]

約数ペア:

[(1, 1581086910), (2, 790543455), (3, 527028970), (5, 316217382), (6, 263514485), (10, 158108691), (13, 121622070), (15, 105405794), (26, 60811035), (30, 52702897), (39, 40540690), (65, 24324414), (78, 20270345), (130, 12162207), (195, 8108138), (390, 4054069)]