2170990078

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{593491}}^1$

素因数の和:593583

約数の個数: 16

約数和(自身を含む): 3418513920

約数和(自身を除く): 1247523842

約数列:

[1, 2, 31, 59, 62, 118, 1829, 3658, 593491, 1186982, 18398221, 35015969, 36796442, 70031938, 1085495039, 2170990078]

約数ペア:

[(1, 2170990078), (2, 1085495039), (31, 70031938), (59, 36796442), (62, 35015969), (118, 18398221), (1829, 1186982), (3658, 593491)]