9828530

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 18247680

約数和(自身を除く): 8419150

約数列:

[1, 2, 5, 10, 71, 109, 127, 142, 218, 254, 355, 545, 635, 710, 1090, 1270, 7739, 9017, 13843, 15478, 18034, 27686, 38695, 45085, 69215, 77390, 90170, 138430, 982853, 1965706, 4914265, 9828530]

約数ペア:

[(1, 9828530), (2, 4914265), (5, 1965706), (10, 982853), (71, 138430), (109, 90170), (127, 77390), (142, 69215), (218, 45085), (254, 38695), (355, 27686), (545, 18034), (635, 15478), (710, 13843), (1090, 9017), (1270, 7739)]