1330397748

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{282103}}^1$

素因数の和:282244

約数の個数: 36

約数和(自身を含む): 3388633248

約数和(自身を除く): 2058235500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 282103, 564206, 846309, 1128412, 1692618, 2538927, 3385236, 5077854, 10155708, 36955493, 73910986, 110866479, 147821972, 221732958, 332599437, 443465916, 665198874, 1330397748]

約数ペア:

[(1, 1330397748), (2, 665198874), (3, 443465916), (4, 332599437), (6, 221732958), (9, 147821972), (12, 110866479), (18, 73910986), (36, 36955493), (131, 10155708), (262, 5077854), (393, 3385236), (524, 2538927), (786, 1692618), (1179, 1128412), (1572, 846309), (2358, 564206), (4716, 282103)]