2005710070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2204077}}^1$

素因数の和:2204104

約数の個数: 32

約数和(自身を含む): 4443421248

約数和(自身を除く): 2437711178

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2204077, 4408154, 11020385, 15428539, 22040770, 28653001, 30857078, 57306002, 77142695, 143265005, 154285390, 200571007, 286530010, 401142014, 1002855035, 2005710070]

約数ペア:

[(1, 2005710070), (2, 1002855035), (5, 401142014), (7, 286530010), (10, 200571007), (13, 154285390), (14, 143265005), (26, 77142695), (35, 57306002), (65, 30857078), (70, 28653001), (91, 22040770), (130, 15428539), (182, 11020385), (455, 4408154), (910, 2204077)]