29945682

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127973}}^1$

素因数の和:127994

約数の個数: 24

約数和(自身を含む): 69873804

約数和(自身を除く): 39928122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 127973, 255946, 383919, 767838, 1151757, 1663649, 2303514, 3327298, 4990947, 9981894, 14972841, 29945682]

約数ペア:

[(1, 29945682), (2, 14972841), (3, 9981894), (6, 4990947), (9, 3327298), (13, 2303514), (18, 1663649), (26, 1151757), (39, 767838), (78, 383919), (117, 255946), (234, 127973)]