4668690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11971}}^1$

素因数の和:11994

約数の個数: 32

約数和(自身を含む): 12067776

約数和(自身を除く): 7399086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 11971, 23942, 35913, 59855, 71826, 119710, 155623, 179565, 311246, 359130, 466869, 778115, 933738, 1556230, 2334345, 4668690]

約数ペア:

[(1, 4668690), (2, 2334345), (3, 1556230), (5, 933738), (6, 778115), (10, 466869), (13, 359130), (15, 311246), (26, 179565), (30, 155623), (39, 119710), (65, 71826), (78, 59855), (130, 35913), (195, 23942), (390, 11971)]