2018211610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{93479}}^1$

素因数の和:93630

約数の個数: 32

約数和(自身を含む): 3876802560

約数和(自身を除く): 1858590950

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 2159, 4318, 10795, 21590, 93479, 186958, 467395, 934790, 1589143, 3178286, 7945715, 11871833, 15891430, 23743666, 59359165, 118718330, 201821161, 403642322, 1009105805, 2018211610]

約数ペア:

[(1, 2018211610), (2, 1009105805), (5, 403642322), (10, 201821161), (17, 118718330), (34, 59359165), (85, 23743666), (127, 15891430), (170, 11871833), (254, 7945715), (635, 3178286), (1270, 1589143), (2159, 934790), (4318, 467395), (10795, 186958), (21590, 93479)]