2891788302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{31181}}^1$

素因数の和:31269

約数の個数: 64

約数和(自身を含む): 6600605760

約数和(自身を除く): 3708817458

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 41, 58, 78, 82, 87, 123, 174, 246, 377, 533, 754, 1066, 1131, 1189, 1599, 2262, 2378, 3198, 3567, 7134, 15457, 30914, 31181, 46371, 62362, 92742, 93543, 187086, 405353, 810706, 904249, 1216059, 1278421, 1808498, 2432118, 2556842, 2712747, 3835263, 5425494, 7670526, 11755237, 16619473, 23510474, 33238946, 35265711, 37074209, 49858419, 70531422, 74148418, 99716838, 111222627, 222445254, 481964717, 963929434, 1445894151, 2891788302]

約数ペア:

[(1, 2891788302), (2, 1445894151), (3, 963929434), (6, 481964717), (13, 222445254), (26, 111222627), (29, 99716838), (39, 74148418), (41, 70531422), (58, 49858419), (78, 37074209), (82, 35265711), (87, 33238946), (123, 23510474), (174, 16619473), (246, 11755237), (377, 7670526), (533, 5425494), (754, 3835263), (1066, 2712747), (1131, 2556842), (1189, 2432118), (1599, 1808498), (2262, 1278421), (2378, 1216059), (3198, 904249), (3567, 810706), (7134, 405353), (15457, 187086), (30914, 93543), (31181, 92742), (46371, 62362)]