2984463

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 4692480

約数和(自身を除く): 1708017

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 563, 589, 1689, 1767, 5067, 5301, 10697, 17453, 32091, 52359, 96273, 157077, 331607, 994821, 2984463]

約数ペア:

[(1, 2984463), (3, 994821), (9, 331607), (19, 157077), (31, 96273), (57, 52359), (93, 32091), (171, 17453), (279, 10697), (563, 5301), (589, 5067), (1689, 1767)]