2439452

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 4472832

約数和(自身を除く): 2033380

約数列:

[1, 2, 4, 31, 62, 103, 124, 191, 206, 382, 412, 764, 3193, 5921, 6386, 11842, 12772, 19673, 23684, 39346, 78692, 609863, 1219726, 2439452]

約数ペア:

[(1, 2439452), (2, 1219726), (4, 609863), (31, 78692), (62, 39346), (103, 23684), (124, 19673), (191, 12772), (206, 11842), (382, 6386), (412, 5921), (764, 3193)]