2016410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 4136832

約数和(自身を除く): 2120422

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 797, 1265, 1594, 2530, 3985, 7970, 8767, 17534, 18331, 36662, 43835, 87670, 91655, 183310, 201641, 403282, 1008205, 2016410]

約数ペア:

[(1, 2016410), (2, 1008205), (5, 403282), (10, 201641), (11, 183310), (22, 91655), (23, 87670), (46, 43835), (55, 36662), (110, 18331), (115, 17534), (230, 8767), (253, 7970), (506, 3985), (797, 2530), (1265, 1594)]