2216883712

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{117023}}^1$

素因数の和:117078

約数の個数: 40

約数和(自身を含む): 4549190976

約数和(自身を除く): 2332307264

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 2368, 4736, 9472, 18944, 117023, 234046, 468092, 936184, 1872368, 3744736, 4329851, 7489472, 8659702, 14978944, 17319404, 29957888, 34638808, 59915776, 69277616, 138555232, 277110464, 554220928, 1108441856, 2216883712]

約数ペア:

[(1, 2216883712), (2, 1108441856), (4, 554220928), (8, 277110464), (16, 138555232), (32, 69277616), (37, 59915776), (64, 34638808), (74, 29957888), (128, 17319404), (148, 14978944), (256, 8659702), (296, 7489472), (512, 4329851), (592, 3744736), (1184, 1872368), (2368, 936184), (4736, 468092), (9472, 234046), (18944, 117023)]