2087756888

素因数分解:

$2^3\times 7^1\times {\mathrm{631}}^1\times {\mathrm{59083}}^1$

素因数の和:59727

約数の個数: 32

約数和(自身を含む): 4480930560

約数和(自身を除く): 2393173672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 631, 1262, 2524, 4417, 5048, 8834, 17668, 35336, 59083, 118166, 236332, 413581, 472664, 827162, 1654324, 3308648, 37281373, 74562746, 149125492, 260969611, 298250984, 521939222, 1043878444, 2087756888]

約数ペア:

[(1, 2087756888), (2, 1043878444), (4, 521939222), (7, 298250984), (8, 260969611), (14, 149125492), (28, 74562746), (56, 37281373), (631, 3308648), (1262, 1654324), (2524, 827162), (4417, 472664), (5048, 413581), (8834, 236332), (17668, 118166), (35336, 59083)]