2056570295

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{811}}^1\times {\mathrm{3001}}^1$

素因数の和:3843

約数の個数: 24

約数和(自身を含む): 2676511152

約数和(自身を除く): 619940857

約数列:

[1, 5, 13, 65, 169, 811, 845, 3001, 4055, 10543, 15005, 39013, 52715, 137059, 195065, 507169, 685295, 2433811, 2535845, 12169055, 31639543, 158197715, 411314059, 2056570295]

約数ペア:

[(1, 2056570295), (5, 411314059), (13, 158197715), (65, 31639543), (169, 12169055), (811, 2535845), (845, 2433811), (3001, 685295), (4055, 507169), (10543, 195065), (15005, 137059), (39013, 52715)]