2108284938

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{16069}}^1$

素因数の和:16311

約数の個数: 48

約数和(自身を含む): 4715516520

約数和(自身を除く): 2607231582

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 197, 222, 333, 394, 591, 666, 1182, 1773, 3546, 7289, 14578, 16069, 21867, 32138, 43734, 48207, 65601, 96414, 131202, 144621, 289242, 594553, 1189106, 1783659, 3165593, 3567318, 5350977, 6331186, 9496779, 10701954, 18993558, 28490337, 56980674, 117126941, 234253882, 351380823, 702761646, 1054142469, 2108284938]

約数ペア:

[(1, 2108284938), (2, 1054142469), (3, 702761646), (6, 351380823), (9, 234253882), (18, 117126941), (37, 56980674), (74, 28490337), (111, 18993558), (197, 10701954), (222, 9496779), (333, 6331186), (394, 5350977), (591, 3567318), (666, 3165593), (1182, 1783659), (1773, 1189106), (3546, 594553), (7289, 289242), (14578, 144621), (16069, 131202), (21867, 96414), (32138, 65601), (43734, 48207)]