30937452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:759

約数の個数: 96

約数和(自身を含む): 91144704

約数和(自身を除く): 60207252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 574, 691, 861, 1066, 1092, 1148, 1382, 1599, 1722, 2073, 2132, 2764, 3198, 3444, 3731, 4146, 4837, 6396, 7462, 8292, 8983, 9674, 11193, 14511, 14924, 17966, 19348, 22386, 26949, 28331, 29022, 35932, 44772, 53898, 56662, 58044, 62881, 84993, 107796, 113324, 125762, 169986, 188643, 198317, 251524, 339972, 368303, 377286, 396634, 594951, 736606, 754572, 793268, 1104909, 1189902, 1473212, 2209818, 2379804, 2578121, 4419636, 5156242, 7734363, 10312484, 15468726, 30937452]

約数ペア:

[(1, 30937452), (2, 15468726), (3, 10312484), (4, 7734363), (6, 5156242), (7, 4419636), (12, 2578121), (13, 2379804), (14, 2209818), (21, 1473212), (26, 1189902), (28, 1104909), (39, 793268), (41, 754572), (42, 736606), (52, 594951), (78, 396634), (82, 377286), (84, 368303), (91, 339972), (123, 251524), (156, 198317), (164, 188643), (182, 169986), (246, 125762), (273, 113324), (287, 107796), (364, 84993), (492, 62881), (533, 58044), (546, 56662), (574, 53898), (691, 44772), (861, 35932), (1066, 29022), (1092, 28331), (1148, 26949), (1382, 22386), (1599, 19348), (1722, 17966), (2073, 14924), (2132, 14511), (2764, 11193), (3198, 9674), (3444, 8983), (3731, 8292), (4146, 7462), (4837, 6396)]