2125947574

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{61561}}^1$

素因数の和:62151

約数の個数: 16

約数和(自身を含む): 3297753216

約数和(自身を除く): 1171805642

約数列:

[1, 2, 31, 62, 557, 1114, 17267, 34534, 61561, 123122, 1908391, 3816782, 34289477, 68578954, 1062973787, 2125947574]

約数ペア:

[(1, 2125947574), (2, 1062973787), (31, 68578954), (62, 34289477), (557, 3816782), (1114, 1908391), (17267, 123122), (34534, 61561)]