3903425.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 28449792

約数和(自身を除く): 13867822

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 503, 1006, 1115, 2230, 2515, 2899, 5030, 5798, 6539, 13078, 14495, 28990, 32695, 65390, 112169, 224338, 560845, 1121690, 1458197, 2916394, 7290985, 14581970]

約数ペア:

[(1, 14581970), (2, 7290985), (5, 2916394), (10, 1458197), (13, 1121690), (26, 560845), (65, 224338), (130, 112169), (223, 65390), (446, 32695), (503, 28990), (1006, 14495), (1115, 13078), (2230, 6539), (2515, 5798), (2899, 5030)]