2022279735

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{521}}^1\times {\mathrm{5281}}^1$

素因数の和:5824

約数の個数: 48

約数和(自身を含む): 3771855072

約数和(自身を除く): 1749575337

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 521, 735, 1563, 2605, 3647, 5281, 7815, 10941, 15843, 18235, 25529, 26405, 36967, 54705, 76587, 79215, 110901, 127645, 184835, 258769, 382935, 554505, 776307, 1293845, 2751401, 3881535, 8254203, 13757005, 19259807, 41271015, 57779421, 96299035, 134818649, 288897105, 404455947, 674093245, 2022279735]

約数ペア:

[(1, 2022279735), (3, 674093245), (5, 404455947), (7, 288897105), (15, 134818649), (21, 96299035), (35, 57779421), (49, 41271015), (105, 19259807), (147, 13757005), (245, 8254203), (521, 3881535), (735, 2751401), (1563, 1293845), (2605, 776307), (3647, 554505), (5281, 382935), (7815, 258769), (10941, 184835), (15843, 127645), (18235, 110901), (25529, 79215), (26405, 76587), (36967, 54705)]