30571278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7639}}^1$

素因数の和:7696

約数の個数: 32

約数和(自身を含む): 66009600

約数和(自身を除く): 35438322

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 7639, 15278, 22917, 45834, 175697, 221531, 351394, 443062, 527091, 664593, 1054182, 1329186, 5095213, 10190426, 15285639, 30571278]

約数ペア:

[(1, 30571278), (2, 15285639), (3, 10190426), (6, 5095213), (23, 1329186), (29, 1054182), (46, 664593), (58, 527091), (69, 443062), (87, 351394), (138, 221531), (174, 175697), (667, 45834), (1334, 22917), (2001, 15278), (4002, 7639)]