2202605056

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:2023

約数の個数: 80

約数和(自身を含む): 4607526528

約数和(自身を除く): 2404921472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 124, 128, 146, 248, 256, 292, 496, 512, 584, 992, 1168, 1901, 1984, 2263, 2336, 3802, 3968, 4526, 4672, 7604, 7936, 9052, 9344, 15208, 15872, 18104, 18688, 30416, 36208, 37376, 58931, 60832, 72416, 117862, 121664, 138773, 144832, 235724, 243328, 277546, 289664, 471448, 486656, 555092, 579328, 942896, 973312, 1110184, 1158656, 1885792, 2220368, 3771584, 4301963, 4440736, 7543168, 8603926, 8881472, 15086336, 17207852, 17762944, 30172672, 34415704, 35525888, 68831408, 71051776, 137662816, 275325632, 550651264, 1101302528, 2202605056]

約数ペア:

[(1, 2202605056), (2, 1101302528), (4, 550651264), (8, 275325632), (16, 137662816), (31, 71051776), (32, 68831408), (62, 35525888), (64, 34415704), (73, 30172672), (124, 17762944), (128, 17207852), (146, 15086336), (248, 8881472), (256, 8603926), (292, 7543168), (496, 4440736), (512, 4301963), (584, 3771584), (992, 2220368), (1168, 1885792), (1901, 1158656), (1984, 1110184), (2263, 973312), (2336, 942896), (3802, 579328), (3968, 555092), (4526, 486656), (4672, 471448), (7604, 289664), (7936, 277546), (9052, 243328), (9344, 235724), (15208, 144832), (15872, 138773), (18104, 121664), (18688, 117862), (30416, 72416), (36208, 60832), (37376, 58931)]