2015697636

素因数分解:

$2^2\times 3^5\times {\mathrm{97}}^1\times {\mathrm{21379}}^1$

素因数の和:21495

約数の個数: 72

約数和(自身を含む): 5338671520

約数和(自身を除く): 3322973884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 243, 291, 324, 388, 486, 582, 873, 972, 1164, 1746, 2619, 3492, 5238, 7857, 10476, 15714, 21379, 23571, 31428, 42758, 47142, 64137, 85516, 94284, 128274, 192411, 256548, 384822, 577233, 769644, 1154466, 1731699, 2073763, 2308932, 3463398, 4147526, 5195097, 6221289, 6926796, 8295052, 10390194, 12442578, 18663867, 20780388, 24885156, 37327734, 55991601, 74655468, 111983202, 167974803, 223966404, 335949606, 503924409, 671899212, 1007848818, 2015697636]

約数ペア:

[(1, 2015697636), (2, 1007848818), (3, 671899212), (4, 503924409), (6, 335949606), (9, 223966404), (12, 167974803), (18, 111983202), (27, 74655468), (36, 55991601), (54, 37327734), (81, 24885156), (97, 20780388), (108, 18663867), (162, 12442578), (194, 10390194), (243, 8295052), (291, 6926796), (324, 6221289), (388, 5195097), (486, 4147526), (582, 3463398), (873, 2308932), (972, 2073763), (1164, 1731699), (1746, 1154466), (2619, 769644), (3492, 577233), (5238, 384822), (7857, 256548), (10476, 192411), (15714, 128274), (21379, 94284), (23571, 85516), (31428, 64137), (42758, 47142)]