30211673734

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{353}}^1\times {\mathrm{1409}}^1$

素因数の和:2037

約数の個数: 48

約数和(自身を含む): 50187528720

約数和(自身を除く): 19975854986

約数列:

[1, 2, 11, 22, 121, 242, 251, 353, 502, 706, 1409, 2761, 2818, 3883, 5522, 7766, 15499, 30371, 30998, 42713, 60742, 85426, 88603, 170489, 177206, 340978, 353659, 497377, 707318, 974633, 994754, 1949266, 3890249, 5471147, 7780498, 10720963, 10942294, 21441926, 42792739, 60182617, 85585478, 120365234, 124841627, 249683254, 1373257897, 2746515794, 15105836867, 30211673734]

約数ペア:

[(1, 30211673734), (2, 15105836867), (11, 2746515794), (22, 1373257897), (121, 249683254), (242, 124841627), (251, 120365234), (353, 85585478), (502, 60182617), (706, 42792739), (1409, 21441926), (2761, 10942294), (2818, 10720963), (3883, 7780498), (5522, 5471147), (7766, 3890249), (15499, 1949266), (30371, 994754), (30998, 974633), (42713, 707318), (60742, 497377), (85426, 353659), (88603, 340978), (170489, 177206)]