381561012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1514131}}^1$

素因数の和:1514148

約数の個数: 36

約数和(自身を含む): 1102288096

約数和(自身を除く): 720727084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1514131, 3028262, 4542393, 6056524, 9084786, 10598917, 13627179, 18169572, 21197834, 27254358, 31796751, 42395668, 54508716, 63593502, 95390253, 127187004, 190780506, 381561012]

約数ペア:

[(1, 381561012), (2, 190780506), (3, 127187004), (4, 95390253), (6, 63593502), (7, 54508716), (9, 42395668), (12, 31796751), (14, 27254358), (18, 21197834), (21, 18169572), (28, 13627179), (36, 10598917), (42, 9084786), (63, 6056524), (84, 4542393), (126, 3028262), (252, 1514131)]