2684857735

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11621}}^1$

素因数の和:11704

約数の個数: 48

約数和(自身を含む): 4006521792

約数和(自身を除く): 1321664057

約数列:

[1, 5, 7, 23, 35, 41, 49, 115, 161, 205, 245, 287, 805, 943, 1127, 1435, 2009, 4715, 5635, 6601, 10045, 11621, 33005, 46207, 58105, 81347, 231035, 267283, 406735, 476461, 569429, 1336415, 1870981, 2382305, 2847145, 3335227, 9354905, 10958603, 13096867, 16676135, 23346589, 54793015, 65484335, 76710221, 116732945, 383551105, 536971547, 2684857735]

約数ペア:

[(1, 2684857735), (5, 536971547), (7, 383551105), (23, 116732945), (35, 76710221), (41, 65484335), (49, 54793015), (115, 23346589), (161, 16676135), (205, 13096867), (245, 10958603), (287, 9354905), (805, 3335227), (943, 2847145), (1127, 2382305), (1435, 1870981), (2009, 1336415), (4715, 569429), (5635, 476461), (6601, 406735), (10045, 267283), (11621, 231035), (33005, 81347), (46207, 58105)]