2955071830

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1\times {\mathrm{3209}}^1$

素因数の和:4584

約数の個数: 32

約数和(自身を含む): 5399887680

約数和(自身を除く): 2444815850

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1297, 2594, 3209, 6418, 6485, 12970, 16045, 32090, 92087, 184174, 227839, 455678, 460435, 920870, 1139195, 2278390, 4162073, 8324146, 20810365, 41620730, 295507183, 591014366, 1477535915, 2955071830]

約数ペア:

[(1, 2955071830), (2, 1477535915), (5, 591014366), (10, 295507183), (71, 41620730), (142, 20810365), (355, 8324146), (710, 4162073), (1297, 2278390), (2594, 1139195), (3209, 920870), (6418, 460435), (6485, 455678), (12970, 227839), (16045, 184174), (32090, 92087)]