2028448962

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{2767}}^1$

素因数の和:3207

約数の個数: 48

約数和(自身を含む): 4443304320

約数和(自身を除く): 2414855358

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 293, 417, 586, 834, 879, 1251, 1758, 2502, 2637, 2767, 5274, 5534, 8301, 16602, 24903, 40727, 49806, 81454, 122181, 244362, 366543, 384613, 733086, 769226, 810731, 1153839, 1621462, 2307678, 2432193, 3461517, 4864386, 6923034, 7296579, 14593158, 112691609, 225383218, 338074827, 676149654, 1014224481, 2028448962]

約数ペア:

[(1, 2028448962), (2, 1014224481), (3, 676149654), (6, 338074827), (9, 225383218), (18, 112691609), (139, 14593158), (278, 7296579), (293, 6923034), (417, 4864386), (586, 3461517), (834, 2432193), (879, 2307678), (1251, 1621462), (1758, 1153839), (2502, 810731), (2637, 769226), (2767, 733086), (5274, 384613), (5534, 366543), (8301, 244362), (16602, 122181), (24903, 81454), (40727, 49806)]