2013807328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2113}}^1$

素因数の和:2244

約数の個数: 96

約数和(自身を含む): 4474915200

約数和(自身を除く): 2461107872

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 79, 104, 116, 158, 208, 232, 316, 377, 416, 464, 632, 754, 928, 1027, 1264, 1508, 2054, 2113, 2291, 2528, 3016, 4108, 4226, 4582, 6032, 8216, 8452, 9164, 12064, 16432, 16904, 18328, 27469, 29783, 32864, 33808, 36656, 54938, 59566, 61277, 67616, 73312, 109876, 119132, 122554, 166927, 219752, 238264, 245108, 333854, 439504, 476528, 490216, 667708, 796601, 879008, 953056, 980432, 1335416, 1593202, 1960864, 2170051, 2670832, 3186404, 4340102, 4840883, 5341664, 6372808, 8680204, 9681766, 12745616, 17360408, 19363532, 25491232, 34720816, 38727064, 62931479, 69441632, 77454128, 125862958, 154908256, 251725916, 503451832, 1006903664, 2013807328]

約数ペア:

[(1, 2013807328), (2, 1006903664), (4, 503451832), (8, 251725916), (13, 154908256), (16, 125862958), (26, 77454128), (29, 69441632), (32, 62931479), (52, 38727064), (58, 34720816), (79, 25491232), (104, 19363532), (116, 17360408), (158, 12745616), (208, 9681766), (232, 8680204), (316, 6372808), (377, 5341664), (416, 4840883), (464, 4340102), (632, 3186404), (754, 2670832), (928, 2170051), (1027, 1960864), (1264, 1593202), (1508, 1335416), (2054, 980432), (2113, 953056), (2291, 879008), (2528, 796601), (3016, 667708), (4108, 490216), (4226, 476528), (4582, 439504), (6032, 333854), (8216, 245108), (8452, 238264), (9164, 219752), (12064, 166927), (16432, 122554), (16904, 119132), (18328, 109876), (27469, 73312), (29783, 67616), (32864, 61277), (33808, 59566), (36656, 54938)]