2191363636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7114817}}^1$

素因数の和:7114839

約数の個数: 24

約数和(自身を含む): 4781157696

約数和(自身を除く): 2589794060

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 7114817, 14229634, 28459268, 49803719, 78262987, 99607438, 156525974, 199214876, 313051948, 547840909, 1095681818, 2191363636]

約数ペア:

[(1, 2191363636), (2, 1095681818), (4, 547840909), (7, 313051948), (11, 199214876), (14, 156525974), (22, 99607438), (28, 78262987), (44, 49803719), (77, 28459268), (154, 14229634), (308, 7114817)]