2201941370

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1\times {\mathrm{3527}}^1$

素因数の和:4102

約数の個数: 32

約数和(自身を含む): 4000752000

約数和(自身を除く): 1798810630

約数列:

[1, 2, 5, 10, 149, 298, 419, 745, 838, 1490, 2095, 3527, 4190, 7054, 17635, 35270, 62431, 124862, 312155, 525523, 624310, 1051046, 1477813, 2627615, 2955626, 5255230, 7389065, 14778130, 220194137, 440388274, 1100970685, 2201941370]

約数ペア:

[(1, 2201941370), (2, 1100970685), (5, 440388274), (10, 220194137), (149, 14778130), (298, 7389065), (419, 5255230), (745, 2955626), (838, 2627615), (1490, 1477813), (2095, 1051046), (3527, 624310), (4190, 525523), (7054, 312155), (17635, 124862), (35270, 62431)]