2503908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6323}}^1$

素因数の和:6344

約数の個数: 36

約数和(自身を含む): 6905808

約数和(自身を除く): 4401900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 6323, 12646, 18969, 25292, 37938, 56907, 69553, 75876, 113814, 139106, 208659, 227628, 278212, 417318, 625977, 834636, 1251954, 2503908]

約数ペア:

[(1, 2503908), (2, 1251954), (3, 834636), (4, 625977), (6, 417318), (9, 278212), (11, 227628), (12, 208659), (18, 139106), (22, 113814), (33, 75876), (36, 69553), (44, 56907), (66, 37938), (99, 25292), (132, 18969), (198, 12646), (396, 6323)]