1591330406390

素因数分解:

$2^1\times 5^1\times {\mathrm{108131}}^1\times {\mathrm{1471669}}^1$

素因数の和:1579807

約数の個数: 16

約数和(自身を含む): 2864423167920

約数和(自身を除く): 1273092761530

約数列:

[1, 2, 5, 10, 108131, 216262, 540655, 1081310, 1471669, 2943338, 7358345, 14716690, 159133040639, 318266081278, 795665203195, 1591330406390]

約数ペア:

[(1, 1591330406390), (2, 795665203195), (5, 318266081278), (10, 159133040639), (108131, 14716690), (216262, 7358345), (540655, 2943338), (1081310, 1471669)]