406900610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{45161}}^1$

素因数の和:45238

約数の個数: 32

約数和(自身を含む): 790154352

約数和(自身を除く): 383253742

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 45161, 90322, 225805, 451610, 767737, 1535474, 2393533, 3838685, 4787066, 7677370, 11967665, 23935330, 40690061, 81380122, 203450305, 406900610]

約数ペア:

[(1, 406900610), (2, 203450305), (5, 81380122), (10, 40690061), (17, 23935330), (34, 11967665), (53, 7677370), (85, 4787066), (106, 3838685), (170, 2393533), (265, 1535474), (530, 767737), (901, 451610), (1802, 225805), (4505, 90322), (9010, 45161)]