2783703270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{6101}}^1$

素因数の和:6405

約数の個数: 64

約数和(自身を含む): 6811589376

約数和(自身を除く): 4027886106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 227, 335, 402, 454, 670, 681, 1005, 1135, 1362, 2010, 2270, 3405, 6101, 6810, 12202, 15209, 18303, 30418, 30505, 36606, 45627, 61010, 76045, 91254, 91515, 152090, 183030, 228135, 408767, 456270, 817534, 1226301, 1384927, 2043835, 2452602, 2769854, 4087670, 4154781, 6131505, 6924635, 8309562, 12263010, 13849270, 20773905, 41547810, 92790109, 185580218, 278370327, 463950545, 556740654, 927901090, 1391851635, 2783703270]

約数ペア:

[(1, 2783703270), (2, 1391851635), (3, 927901090), (5, 556740654), (6, 463950545), (10, 278370327), (15, 185580218), (30, 92790109), (67, 41547810), (134, 20773905), (201, 13849270), (227, 12263010), (335, 8309562), (402, 6924635), (454, 6131505), (670, 4154781), (681, 4087670), (1005, 2769854), (1135, 2452602), (1362, 2043835), (2010, 1384927), (2270, 1226301), (3405, 817534), (6101, 456270), (6810, 408767), (12202, 228135), (15209, 183030), (18303, 152090), (30418, 91515), (30505, 91254), (36606, 76045), (45627, 61010)]