3380936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 7560000

約数和(自身を除く): 4179064

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 59, 76, 104, 116, 118, 152, 232, 236, 247, 377, 472, 494, 551, 754, 767, 988, 1102, 1121, 1508, 1534, 1711, 1976, 2204, 2242, 3016, 3068, 3422, 4408, 4484, 6136, 6844, 7163, 8968, 13688, 14326, 14573, 22243, 28652, 29146, 32509, 44486, 57304, 58292, 65018, 88972, 116584, 130036, 177944, 260072, 422617, 845234, 1690468, 3380936]

約数ペア:

[(1, 3380936), (2, 1690468), (4, 845234), (8, 422617), (13, 260072), (19, 177944), (26, 130036), (29, 116584), (38, 88972), (52, 65018), (58, 58292), (59, 57304), (76, 44486), (104, 32509), (116, 29146), (118, 28652), (152, 22243), (232, 14573), (236, 14326), (247, 13688), (377, 8968), (472, 7163), (494, 6844), (551, 6136), (754, 4484), (767, 4408), (988, 3422), (1102, 3068), (1121, 3016), (1508, 2242), (1534, 2204), (1711, 1976)]