2502072

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 7488000

約数和(自身を除く): 4985928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 59, 62, 72, 76, 93, 114, 118, 124, 152, 171, 177, 186, 228, 236, 248, 279, 342, 354, 372, 456, 472, 531, 558, 589, 684, 708, 744, 1062, 1116, 1121, 1178, 1368, 1416, 1767, 1829, 2124, 2232, 2242, 2356, 3363, 3534, 3658, 4248, 4484, 4712, 5301, 5487, 6726, 7068, 7316, 8968, 10089, 10602, 10974, 13452, 14136, 14632, 16461, 20178, 21204, 21948, 26904, 32922, 34751, 40356, 42408, 43896, 65844, 69502, 80712, 104253, 131688, 139004, 208506, 278008, 312759, 417012, 625518, 834024, 1251036, 2502072]

約数ペア:

[(1, 2502072), (2, 1251036), (3, 834024), (4, 625518), (6, 417012), (8, 312759), (9, 278008), (12, 208506), (18, 139004), (19, 131688), (24, 104253), (31, 80712), (36, 69502), (38, 65844), (57, 43896), (59, 42408), (62, 40356), (72, 34751), (76, 32922), (93, 26904), (114, 21948), (118, 21204), (124, 20178), (152, 16461), (171, 14632), (177, 14136), (186, 13452), (228, 10974), (236, 10602), (248, 10089), (279, 8968), (342, 7316), (354, 7068), (372, 6726), (456, 5487), (472, 5301), (531, 4712), (558, 4484), (589, 4248), (684, 3658), (708, 3534), (744, 3363), (1062, 2356), (1116, 2242), (1121, 2232), (1178, 2124), (1368, 1829), (1416, 1767)]