2011293502

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{1637}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 3139692192

約数和(自身を除く): 1128398690

約数列:

[1, 2, 53, 67, 106, 134, 173, 346, 1637, 3274, 3551, 7102, 9169, 11591, 18338, 23182, 86761, 109679, 173522, 219358, 283201, 566402, 614323, 1228646, 5812987, 11625974, 15009653, 18974467, 30019306, 37948934, 1005646751, 2011293502]

約数ペア:

[(1, 2011293502), (2, 1005646751), (53, 37948934), (67, 30019306), (106, 18974467), (134, 15009653), (173, 11625974), (346, 5812987), (1637, 1228646), (3274, 614323), (3551, 566402), (7102, 283201), (9169, 219358), (11591, 173522), (18338, 109679), (23182, 86761)]