2477904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:73

約数の個数: 120

約数和(自身を含む): 7936992

約数和(自身を除く): 5459088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 361, 418, 429, 456, 494, 528, 572, 624, 627, 722, 741, 836, 858, 912, 988, 1083, 1144, 1254, 1444, 1482, 1672, 1716, 1976, 2166, 2288, 2508, 2717, 2888, 2964, 3344, 3432, 3952, 3971, 4332, 4693, 5016, 5434, 5776, 5928, 6864, 7942, 8151, 8664, 9386, 10032, 10868, 11856, 11913, 14079, 15884, 16302, 17328, 18772, 21736, 23826, 28158, 31768, 32604, 37544, 43472, 47652, 51623, 56316, 63536, 65208, 75088, 95304, 103246, 112632, 130416, 154869, 190608, 206492, 225264, 309738, 412984, 619476, 825968, 1238952, 2477904]

約数ペア:

[(1, 2477904), (2, 1238952), (3, 825968), (4, 619476), (6, 412984), (8, 309738), (11, 225264), (12, 206492), (13, 190608), (16, 154869), (19, 130416), (22, 112632), (24, 103246), (26, 95304), (33, 75088), (38, 65208), (39, 63536), (44, 56316), (48, 51623), (52, 47652), (57, 43472), (66, 37544), (76, 32604), (78, 31768), (88, 28158), (104, 23826), (114, 21736), (132, 18772), (143, 17328), (152, 16302), (156, 15884), (176, 14079), (208, 11913), (209, 11856), (228, 10868), (247, 10032), (264, 9386), (286, 8664), (304, 8151), (312, 7942), (361, 6864), (418, 5928), (429, 5776), (456, 5434), (494, 5016), (528, 4693), (572, 4332), (624, 3971), (627, 3952), (722, 3432), (741, 3344), (836, 2964), (858, 2888), (912, 2717), (988, 2508), (1083, 2288), (1144, 2166), (1254, 1976), (1444, 1716), (1482, 1672)]