5641670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 11162880

約数和(自身を除く): 5521210

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 1291, 2185, 2582, 4370, 6455, 12910, 24529, 29693, 49058, 59386, 122645, 148465, 245290, 296930, 564167, 1128334, 2820835, 5641670]

約数ペア:

[(1, 5641670), (2, 2820835), (5, 1128334), (10, 564167), (19, 296930), (23, 245290), (38, 148465), (46, 122645), (95, 59386), (115, 49058), (190, 29693), (230, 24529), (437, 12910), (874, 6455), (1291, 4370), (2185, 2582)]