2280821609

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{9781}}^1$

素因数の和:9881

約数の個数: 32

約数和(自身を含む): 2789043840

約数和(自身を除く): 508222231

約数列:

[1, 11, 17, 29, 43, 187, 319, 473, 493, 731, 1247, 5423, 8041, 9781, 13717, 21199, 107591, 166277, 233189, 283649, 420583, 1829047, 3120139, 4626413, 4822033, 7149911, 12196907, 53042363, 78649021, 134165977, 207347419, 2280821609]

約数ペア:

[(1, 2280821609), (11, 207347419), (17, 134165977), (29, 78649021), (43, 53042363), (187, 12196907), (319, 7149911), (473, 4822033), (493, 4626413), (731, 3120139), (1247, 1829047), (5423, 420583), (8041, 283649), (9781, 233189), (13717, 166277), (21199, 107591)]