30384276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{194771}}^1$

素因数の和:194791

約数の個数: 24

約数和(自身を含む): 76350624

約数和(自身を除く): 45966348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 194771, 389542, 584313, 779084, 1168626, 2337252, 2532023, 5064046, 7596069, 10128092, 15192138, 30384276]

約数ペア:

[(1, 30384276), (2, 15192138), (3, 10128092), (4, 7596069), (6, 5064046), (12, 2532023), (13, 2337252), (26, 1168626), (39, 779084), (52, 584313), (78, 389542), (156, 194771)]