2010420230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2209253}}^1$

素因数の和:2209280

約数の個数: 32

約数和(自身を含む): 4453856064

約数和(自身を除く): 2443435834

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2209253, 4418506, 11046265, 15464771, 22092530, 28720289, 30929542, 57440578, 77323855, 143601445, 154647710, 201042023, 287202890, 402084046, 1005210115, 2010420230]

約数ペア:

[(1, 2010420230), (2, 1005210115), (5, 402084046), (7, 287202890), (10, 201042023), (13, 154647710), (14, 143601445), (26, 77323855), (35, 57440578), (65, 30929542), (70, 28720289), (91, 22092530), (130, 15464771), (182, 11046265), (455, 4418506), (910, 2209253)]