2013351758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{7309}}^1$

素因数の和:8000

約数の個数: 32

約数和(自身を含む): 3473712000

約数和(自身を除く): 1460360242

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 659, 1318, 7249, 7309, 12521, 14498, 14618, 25042, 80399, 137731, 138871, 160798, 275462, 277742, 1527581, 3055162, 4816631, 9633262, 52982941, 91515989, 105965882, 183031978, 1006675879, 2013351758]

約数ペア:

[(1, 2013351758), (2, 1006675879), (11, 183031978), (19, 105965882), (22, 91515989), (38, 52982941), (209, 9633262), (418, 4816631), (659, 3055162), (1318, 1527581), (7249, 277742), (7309, 275462), (12521, 160798), (14498, 138871), (14618, 137731), (25042, 80399)]