1570222098

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{421423}}^1$

素因数の和:421460

約数の個数: 40

約数和(自身を含む): 3671445888

約数和(自身を除く): 2101223790

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 421423, 842846, 1264269, 2528538, 3792807, 7585614, 9692729, 11378421, 19385458, 22756842, 29078187, 34135263, 58156374, 68270526, 87234561, 174469122, 261703683, 523407366, 785111049, 1570222098]

約数ペア:

[(1, 1570222098), (2, 785111049), (3, 523407366), (6, 261703683), (9, 174469122), (18, 87234561), (23, 68270526), (27, 58156374), (46, 34135263), (54, 29078187), (69, 22756842), (81, 19385458), (138, 11378421), (162, 9692729), (207, 7585614), (414, 3792807), (621, 2528538), (1242, 1264269), (1863, 842846), (3726, 421423)]