20137649994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14529329}}^1$

素因数の和:14529355

約数の個数: 48

約数和(自身を含む): 54397811520

約数和(自身を除く): 34260161526

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 14529329, 29058658, 43587987, 87175974, 101705303, 130763961, 159822619, 203410606, 261527922, 305115909, 319645238, 479467857, 610231818, 915347727, 958935714, 1118758333, 1438403571, 1830695454, 2237516666, 2876807142, 3356274999, 6712549998, 10068824997, 20137649994]

約数ペア:

[(1, 20137649994), (2, 10068824997), (3, 6712549998), (6, 3356274999), (7, 2876807142), (9, 2237516666), (11, 1830695454), (14, 1438403571), (18, 1118758333), (21, 958935714), (22, 915347727), (33, 610231818), (42, 479467857), (63, 319645238), (66, 305115909), (77, 261527922), (99, 203410606), (126, 159822619), (154, 130763961), (198, 101705303), (231, 87175974), (462, 43587987), (693, 29058658), (1386, 14529329)]