2018160597092

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{409}}^1\times {\mathrm{6261901}}^1$

素因数の和:6262511

約数の個数: 24

約数和(自身を含む): 3558388430520

約数和(自身を除く): 1540227833428

約数列:

[1, 2, 4, 197, 394, 409, 788, 818, 1636, 80573, 161146, 322292, 6261901, 12523802, 25047604, 1233594497, 2467188994, 2561117509, 4934377988, 5122235018, 10244470036, 504540149273, 1009080298546, 2018160597092]

約数ペア:

[(1, 2018160597092), (2, 1009080298546), (4, 504540149273), (197, 10244470036), (394, 5122235018), (409, 4934377988), (788, 2561117509), (818, 2467188994), (1636, 1233594497), (80573, 25047604), (161146, 12523802), (322292, 6261901)]