2892630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7417}}^1$

素因数の和:7440

約数の個数: 32

約数和(自身を含む): 7477344

約数和(自身を除く): 4584714

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7417, 14834, 22251, 37085, 44502, 74170, 96421, 111255, 192842, 222510, 289263, 482105, 578526, 964210, 1446315, 2892630]

約数ペア:

[(1, 2892630), (2, 1446315), (3, 964210), (5, 578526), (6, 482105), (10, 289263), (13, 222510), (15, 192842), (26, 111255), (30, 96421), (39, 74170), (65, 44502), (78, 37085), (130, 22251), (195, 14834), (390, 7417)]