20236520860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59519179}}^1$

素因数の和:59519205

約数の個数: 24

約数和(自身を含む): 44996500080

約数和(自身を除く): 24759979220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 59519179, 119038358, 238076716, 297595895, 595191790, 1011826043, 1190383580, 2023652086, 4047304172, 5059130215, 10118260430, 20236520860]

約数ペア:

[(1, 20236520860), (2, 10118260430), (4, 5059130215), (5, 4047304172), (10, 2023652086), (17, 1190383580), (20, 1011826043), (34, 595191790), (68, 297595895), (85, 238076716), (170, 119038358), (340, 59519179)]