1888804938210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{30491}}^1\times {\mathrm{2064877}}^1$

素因数の和:2095378

約数の個数: 32

約数和(自身を含む): 4533282718272

約数和(自身を除く): 2644477780062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 30491, 60982, 91473, 152455, 182946, 304910, 457365, 914730, 2064877, 4129754, 6194631, 10324385, 12389262, 20648770, 30973155, 61946310, 62960164607, 125920329214, 188880493821, 314800823035, 377760987642, 629601646070, 944402469105, 1888804938210]

約数ペア:

[(1, 1888804938210), (2, 944402469105), (3, 629601646070), (5, 377760987642), (6, 314800823035), (10, 188880493821), (15, 125920329214), (30, 62960164607), (30491, 61946310), (60982, 30973155), (91473, 20648770), (152455, 12389262), (182946, 10324385), (304910, 6194631), (457365, 4129754), (914730, 2064877)]