1813308426

素因数分解:

$2^1\times 3^2\times {\mathrm{6679}}^1\times {\mathrm{15083}}^1$

素因数の和:21770

約数の個数: 24

約数和(自身を含む): 3929683680

約数和(自身を除く): 2116375254

約数列:

[1, 2, 3, 6, 9, 18, 6679, 13358, 15083, 20037, 30166, 40074, 45249, 60111, 90498, 120222, 135747, 271494, 100739357, 201478714, 302218071, 604436142, 906654213, 1813308426]

約数ペア:

[(1, 1813308426), (2, 906654213), (3, 604436142), (6, 302218071), (9, 201478714), (18, 100739357), (6679, 271494), (13358, 135747), (15083, 120222), (20037, 90498), (30166, 60111), (40074, 45249)]