7290724895

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{2089}}^1\times {\mathrm{6911}}^1$

素因数の和:9106

約数の個数: 16

約数和(自身を含む): 8841000960

約数和(自身を除く): 1550276065

約数列:

[1, 5, 101, 505, 2089, 6911, 10445, 34555, 210989, 698011, 1054945, 3490055, 14437079, 72185395, 1458144979, 7290724895]

約数ペア:

[(1, 7290724895), (5, 1458144979), (101, 72185395), (505, 14437079), (2089, 3490055), (6911, 1054945), (10445, 698011), (34555, 210989)]