2664864

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:522

約数の個数: 72

約数和(自身を含む): 7993440

約数和(自身を除く): 5328576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 487, 608, 684, 912, 974, 1368, 1461, 1824, 1948, 2736, 2922, 3896, 4383, 5472, 5844, 7792, 8766, 9253, 11688, 15584, 17532, 18506, 23376, 27759, 35064, 37012, 46752, 55518, 70128, 74024, 83277, 111036, 140256, 148048, 166554, 222072, 296096, 333108, 444144, 666216, 888288, 1332432, 2664864]

約数ペア:

[(1, 2664864), (2, 1332432), (3, 888288), (4, 666216), (6, 444144), (8, 333108), (9, 296096), (12, 222072), (16, 166554), (18, 148048), (19, 140256), (24, 111036), (32, 83277), (36, 74024), (38, 70128), (48, 55518), (57, 46752), (72, 37012), (76, 35064), (96, 27759), (114, 23376), (144, 18506), (152, 17532), (171, 15584), (228, 11688), (288, 9253), (304, 8766), (342, 7792), (456, 5844), (487, 5472), (608, 4383), (684, 3896), (912, 2922), (974, 2736), (1368, 1948), (1461, 1824)]