539872956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2142353}}^1$

素因数の和:2142370

約数の個数: 36

約数和(自身を含む): 1559633712

約数和(自身を除く): 1019760756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2142353, 4284706, 6427059, 8569412, 12854118, 14996471, 19281177, 25708236, 29992942, 38562354, 44989413, 59985884, 77124708, 89978826, 134968239, 179957652, 269936478, 539872956]

約数ペア:

[(1, 539872956), (2, 269936478), (3, 179957652), (4, 134968239), (6, 89978826), (7, 77124708), (9, 59985884), (12, 44989413), (14, 38562354), (18, 29992942), (21, 25708236), (28, 19281177), (36, 14996471), (42, 12854118), (63, 8569412), (84, 6427059), (126, 4284706), (252, 2142353)]