979427954870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{303228469}}^1$

素因数の和:303228512

約数の個数: 32

約数和(自身を含む): 1964920485600

約数和(自身を除く): 985492530730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 303228469, 606456938, 1516142345, 3032284690, 5154883973, 5761340911, 10309767946, 11522681822, 25774419865, 28806704555, 51548839730, 57613409110, 97942795487, 195885590974, 489713977435, 979427954870]

約数ペア:

[(1, 979427954870), (2, 489713977435), (5, 195885590974), (10, 97942795487), (17, 57613409110), (19, 51548839730), (34, 28806704555), (38, 25774419865), (85, 11522681822), (95, 10309767946), (170, 5761340911), (190, 5154883973), (323, 3032284690), (646, 1516142345), (1615, 606456938), (3230, 303228469)]