2777808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{5261}}^1$

素因数の和:5283

約数の個数: 40

約数和(自身を含む): 7829856

約数和(自身を除く): 5052048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 5261, 10522, 15783, 21044, 31566, 42088, 57871, 63132, 84176, 115742, 126264, 173613, 231484, 252528, 347226, 462968, 694452, 925936, 1388904, 2777808]

約数ペア:

[(1, 2777808), (2, 1388904), (3, 925936), (4, 694452), (6, 462968), (8, 347226), (11, 252528), (12, 231484), (16, 173613), (22, 126264), (24, 115742), (33, 84176), (44, 63132), (48, 57871), (66, 42088), (88, 31566), (132, 21044), (176, 15783), (264, 10522), (528, 5261)]