2351685708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83857}}^1$

素因数の和:83927

約数の個数: 72

約数和(自身を含む): 6410105520

約数和(自身を除く): 4058419812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 9348, 14022, 28044, 83857, 167714, 251571, 335428, 503142, 754713, 1006284, 1509426, 1593283, 3018852, 3186566, 3438137, 4779849, 6373132, 6876274, 9559698, 10314411, 13752548, 14339547, 19119396, 20628822, 28679094, 30943233, 41257644, 57358188, 61886466, 65324603, 123772932, 130649206, 195973809, 261298412, 391947618, 587921427, 783895236, 1175842854, 2351685708]

約数ペア:

[(1, 2351685708), (2, 1175842854), (3, 783895236), (4, 587921427), (6, 391947618), (9, 261298412), (12, 195973809), (18, 130649206), (19, 123772932), (36, 65324603), (38, 61886466), (41, 57358188), (57, 41257644), (76, 30943233), (82, 28679094), (114, 20628822), (123, 19119396), (164, 14339547), (171, 13752548), (228, 10314411), (246, 9559698), (342, 6876274), (369, 6373132), (492, 4779849), (684, 3438137), (738, 3186566), (779, 3018852), (1476, 1593283), (1558, 1509426), (2337, 1006284), (3116, 754713), (4674, 503142), (7011, 335428), (9348, 251571), (14022, 167714), (28044, 83857)]