83124210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{213139}}^1$

素因数の和:213162

約数の個数: 32

約数和(自身を含む): 214845120

約数和(自身を除く): 131720910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 213139, 426278, 639417, 1065695, 1278834, 2131390, 2770807, 3197085, 5541614, 6394170, 8312421, 13854035, 16624842, 27708070, 41562105, 83124210]

約数ペア:

[(1, 83124210), (2, 41562105), (3, 27708070), (5, 16624842), (6, 13854035), (10, 8312421), (13, 6394170), (15, 5541614), (26, 3197085), (30, 2770807), (39, 2131390), (65, 1278834), (78, 1065695), (130, 639417), (195, 426278), (390, 213139)]