20101129554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{161059}}^1$

素因数の和:161167

約数の個数: 64

約数和(自身を含む): 46014197760

約数和(自身を除く): 25913068206

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 61, 62, 66, 93, 122, 183, 186, 341, 366, 671, 682, 1023, 1342, 1891, 2013, 2046, 3782, 4026, 5673, 11346, 20801, 41602, 62403, 124806, 161059, 322118, 483177, 966354, 1771649, 3543298, 4992829, 5314947, 9824599, 9985658, 10629894, 14978487, 19649198, 29473797, 29956974, 54921119, 58947594, 108070589, 109842238, 164763357, 216141178, 304562569, 324211767, 329526714, 609125138, 648423534, 913687707, 1827375414, 3350188259, 6700376518, 10050564777, 20101129554]

約数ペア:

[(1, 20101129554), (2, 10050564777), (3, 6700376518), (6, 3350188259), (11, 1827375414), (22, 913687707), (31, 648423534), (33, 609125138), (61, 329526714), (62, 324211767), (66, 304562569), (93, 216141178), (122, 164763357), (183, 109842238), (186, 108070589), (341, 58947594), (366, 54921119), (671, 29956974), (682, 29473797), (1023, 19649198), (1342, 14978487), (1891, 10629894), (2013, 9985658), (2046, 9824599), (3782, 5314947), (4026, 4992829), (5673, 3543298), (11346, 1771649), (20801, 966354), (41602, 483177), (62403, 322118), (124806, 161059)]