2886672390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13746059}}^1$

素因数の和:13746076

約数の個数: 32

約数和(自身を含む): 7917730560

約数和(自身を除く): 5031058170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13746059, 27492118, 41238177, 68730295, 82476354, 96222413, 137460590, 192444826, 206190885, 288667239, 412381770, 481112065, 577334478, 962224130, 1443336195, 2886672390]

約数ペア:

[(1, 2886672390), (2, 1443336195), (3, 962224130), (5, 577334478), (6, 481112065), (7, 412381770), (10, 288667239), (14, 206190885), (15, 192444826), (21, 137460590), (30, 96222413), (35, 82476354), (42, 68730295), (70, 41238177), (105, 27492118), (210, 13746059)]