2023204510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{521}}^1$

素因数の和:1029

約数の個数: 64

約数和(自身を含む): 3945417984

約数和(自身を除く): 1922213474

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 431, 521, 530, 862, 901, 1042, 1802, 2155, 2605, 4310, 4505, 5210, 7327, 8857, 9010, 14654, 17714, 22843, 27613, 36635, 44285, 45686, 55226, 73270, 88570, 114215, 138065, 224551, 228430, 276130, 388331, 449102, 469421, 776662, 938842, 1122755, 1941655, 2245510, 2347105, 3817367, 3883310, 4694210, 7634734, 11901203, 19086835, 23802406, 38173670, 59506015, 119012030, 202320451, 404640902, 1011602255, 2023204510]

約数ペア:

[(1, 2023204510), (2, 1011602255), (5, 404640902), (10, 202320451), (17, 119012030), (34, 59506015), (53, 38173670), (85, 23802406), (106, 19086835), (170, 11901203), (265, 7634734), (431, 4694210), (521, 3883310), (530, 3817367), (862, 2347105), (901, 2245510), (1042, 1941655), (1802, 1122755), (2155, 938842), (2605, 776662), (4310, 469421), (4505, 449102), (5210, 388331), (7327, 276130), (8857, 228430), (9010, 224551), (14654, 138065), (17714, 114215), (22843, 88570), (27613, 73270), (36635, 55226), (44285, 45686)]