2054430804555

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{452019979}}^1$

素因数の和:452020091

約数の個数: 24

約数和(自身を含む): 3596270960880

約数和(自身を除く): 1541840156325

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545, 452019979, 1356059937, 2260099895, 4068179811, 6780299685, 20340899055, 45654017879, 136962053637, 228270089395, 410886160911, 684810268185, 2054430804555]

約数ペア:

[(1, 2054430804555), (3, 684810268185), (5, 410886160911), (9, 228270089395), (15, 136962053637), (45, 45654017879), (101, 20340899055), (303, 6780299685), (505, 4068179811), (909, 2260099895), (1515, 1356059937), (4545, 452019979)]