19381569486

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{5321683}}^1$

素因数の和:5322295

約数の個数: 16

約数和(自身を含む): 38827006464

約数和(自身を除く): 19445436978

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3642, 5321683, 10643366, 15965049, 31930098, 3230261581, 6460523162, 9690784743, 19381569486]

約数ペア:

[(1, 19381569486), (2, 9690784743), (3, 6460523162), (6, 3230261581), (607, 31930098), (1214, 15965049), (1821, 10643366), (3642, 5321683)]