2520343059

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 3924910080

約数和(自身を除く): 1404567021

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 233, 299, 389, 403, 699, 713, 897, 1167, 1209, 2139, 3029, 5057, 5359, 7223, 8947, 9087, 9269, 12059, 15171, 16077, 21669, 26841, 27807, 36177, 69667, 90637, 93899, 116311, 156767, 166129, 209001, 271911, 277357, 281697, 348933, 470301, 498387, 832071, 1178281, 2084651, 2159677, 2809747, 3534843, 3605641, 6253953, 6479031, 8429241, 10816923, 27100463, 36526711, 64624181, 81301389, 109580133, 193872543, 840114353, 2520343059]

約数ペア:

[(1, 2520343059), (3, 840114353), (13, 193872543), (23, 109580133), (31, 81301389), (39, 64624181), (69, 36526711), (93, 27100463), (233, 10816923), (299, 8429241), (389, 6479031), (403, 6253953), (699, 3605641), (713, 3534843), (897, 2809747), (1167, 2159677), (1209, 2084651), (2139, 1178281), (3029, 832071), (5057, 498387), (5359, 470301), (7223, 348933), (8947, 281697), (9087, 277357), (9269, 271911), (12059, 209001), (15171, 166129), (16077, 156767), (21669, 116311), (26841, 93899), (27807, 90637), (36177, 69667)]