2912449256

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{947}}^1\times {\mathrm{12401}}^1$

素因数の和:13385

約数の個数: 32

約数和(自身を含む): 5643406080

約数和(自身を除く): 2730956824

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 947, 1894, 3788, 7576, 12401, 24802, 29357, 49604, 58714, 99208, 117428, 234856, 384431, 768862, 1537724, 3075448, 11743747, 23487494, 46974988, 93949976, 364056157, 728112314, 1456224628, 2912449256]

約数ペア:

[(1, 2912449256), (2, 1456224628), (4, 728112314), (8, 364056157), (31, 93949976), (62, 46974988), (124, 23487494), (248, 11743747), (947, 3075448), (1894, 1537724), (3788, 768862), (7576, 384431), (12401, 234856), (24802, 117428), (29357, 99208), (49604, 58714)]