2305108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 4398632

約数和(自身を除く): 2093524

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 457, 914, 1261, 1828, 2522, 5044, 5941, 11882, 23764, 44329, 88658, 177316, 576277, 1152554, 2305108]

約数ペア:

[(1, 2305108), (2, 1152554), (4, 576277), (13, 177316), (26, 88658), (52, 44329), (97, 23764), (194, 11882), (388, 5941), (457, 5044), (914, 2522), (1261, 1828)]