1330298388

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{265847}}^1$

素因数の和:265996

約数の個数: 36

約数和(自身を含む): 3386903520

約数和(自身を除く): 2056605132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 265847, 531694, 797541, 1063388, 1595082, 2392623, 3190164, 4785246, 9570492, 36952733, 73905466, 110858199, 147810932, 221716398, 332574597, 443432796, 665149194, 1330298388]

約数ペア:

[(1, 1330298388), (2, 665149194), (3, 443432796), (4, 332574597), (6, 221716398), (9, 147810932), (12, 110858199), (18, 73905466), (36, 36952733), (139, 9570492), (278, 4785246), (417, 3190164), (556, 2392623), (834, 1595082), (1251, 1063388), (1668, 797541), (2502, 531694), (5004, 265847)]