2155764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1063}}^1$

素因数の和:1096

約数の個数: 36

約数和(自身を含む): 5451936

約数和(自身を除く): 3296172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 1063, 2028, 2126, 3189, 4252, 6378, 12756, 13819, 27638, 41457, 55276, 82914, 165828, 179647, 359294, 538941, 718588, 1077882, 2155764]

約数ペア:

[(1, 2155764), (2, 1077882), (3, 718588), (4, 538941), (6, 359294), (12, 179647), (13, 165828), (26, 82914), (39, 55276), (52, 41457), (78, 27638), (156, 13819), (169, 12756), (338, 6378), (507, 4252), (676, 3189), (1014, 2126), (1063, 2028)]