3054163970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2135779}}^1$

素因数の和:2135810

約数の個数: 32

約数和(自身を含む): 6458598720

約数和(自身を除く): 3404434750

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2135779, 4271558, 10678895, 21357790, 23493569, 27765127, 46987138, 55530254, 117467845, 138825635, 234935690, 277651270, 305416397, 610832794, 1527081985, 3054163970]

約数ペア:

[(1, 3054163970), (2, 1527081985), (5, 610832794), (10, 305416397), (11, 277651270), (13, 234935690), (22, 138825635), (26, 117467845), (55, 55530254), (65, 46987138), (110, 27765127), (130, 23493569), (143, 21357790), (286, 10678895), (715, 4271558), (1430, 2135779)]