2227843952

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2282627}}^1$

素因数の和:2282696

約数の個数: 20

約数和(自身を含む): 4387211016

約数和(自身を除く): 2159367064

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2282627, 4565254, 9130508, 18261016, 36522032, 139240247, 278480494, 556960988, 1113921976, 2227843952]

約数ペア:

[(1, 2227843952), (2, 1113921976), (4, 556960988), (8, 278480494), (16, 139240247), (61, 36522032), (122, 18261016), (244, 9130508), (488, 4565254), (976, 2282627)]