2805012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11131}}^1$

素因数の和:11148

約数の個数: 36

約数和(自身を含む): 8104096

約数和(自身を除く): 5299084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 11131, 22262, 33393, 44524, 66786, 77917, 100179, 133572, 155834, 200358, 233751, 311668, 400716, 467502, 701253, 935004, 1402506, 2805012]

約数ペア:

[(1, 2805012), (2, 1402506), (3, 935004), (4, 701253), (6, 467502), (7, 400716), (9, 311668), (12, 233751), (14, 200358), (18, 155834), (21, 133572), (28, 100179), (36, 77917), (42, 66786), (63, 44524), (84, 33393), (126, 22262), (252, 11131)]