2602158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 5693856

約数和(自身を除く): 3091698

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 457, 914, 949, 1371, 1898, 2742, 2847, 5694, 5941, 11882, 17823, 33361, 35646, 66722, 100083, 200166, 433693, 867386, 1301079, 2602158]

約数ペア:

[(1, 2602158), (2, 1301079), (3, 867386), (6, 433693), (13, 200166), (26, 100083), (39, 66722), (73, 35646), (78, 33361), (146, 17823), (219, 11882), (438, 5941), (457, 5694), (914, 2847), (949, 2742), (1371, 1898)]