2019998170

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{10333}}^1$

素因数の和:10626

約数の個数: 32

約数和(自身を含む): 3689734032

約数和(自身を除く): 1669735862

約数列:

[1, 2, 5, 10, 113, 173, 226, 346, 565, 865, 1130, 1730, 10333, 19549, 20666, 39098, 51665, 97745, 103330, 195490, 1167629, 1787609, 2335258, 3575218, 5838145, 8938045, 11676290, 17876090, 201999817, 403999634, 1009999085, 2019998170]

約数ペア:

[(1, 2019998170), (2, 1009999085), (5, 403999634), (10, 201999817), (113, 17876090), (173, 11676290), (226, 8938045), (346, 5838145), (565, 3575218), (865, 2335258), (1130, 1787609), (1730, 1167629), (10333, 195490), (19549, 103330), (20666, 97745), (39098, 51665)]