20044584210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{95450401}}^1$

素因数の和:95450418

約数の個数: 32

約数和(自身を含む): 54979431552

約数和(自身を除く): 34934847342

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 95450401, 190900802, 286351203, 477252005, 572702406, 668152807, 954504010, 1336305614, 1431756015, 2004458421, 2863512030, 3340764035, 4008916842, 6681528070, 10022292105, 20044584210]

約数ペア:

[(1, 20044584210), (2, 10022292105), (3, 6681528070), (5, 4008916842), (6, 3340764035), (7, 2863512030), (10, 2004458421), (14, 1431756015), (15, 1336305614), (21, 954504010), (30, 668152807), (35, 572702406), (42, 477252005), (70, 286351203), (105, 190900802), (210, 95450401)]