2259543

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 3709440

約数和(自身を除く): 1449897

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 229, 253, 299, 429, 687, 759, 897, 2519, 2977, 3289, 5267, 7557, 8931, 9867, 15801, 32747, 57937, 68471, 98241, 173811, 205413, 753181, 2259543]

約数ペア:

[(1, 2259543), (3, 753181), (11, 205413), (13, 173811), (23, 98241), (33, 68471), (39, 57937), (69, 32747), (143, 15801), (229, 9867), (253, 8931), (299, 7557), (429, 5267), (687, 3289), (759, 2977), (897, 2519)]