2215666766

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{307817}}^1$

素因数の和:307939

約数の個数: 16

約数和(自身を含む): 3435248880

約数和(自身を除く): 1219582114

約数列:

[1, 2, 59, 61, 118, 122, 3599, 7198, 307817, 615634, 18161203, 18776837, 36322406, 37553674, 1107833383, 2215666766]

約数ペア:

[(1, 2215666766), (2, 1107833383), (59, 37553674), (61, 36322406), (118, 18776837), (122, 18161203), (3599, 615634), (7198, 307817)]