2500942016

素因数分解:

$2^6\times {\mathrm{8839}}^1\times {\mathrm{4421}}^1$

素因数の和:13272

約数の個数: 28

約数和(自身を含む): 4964490960

約数和(自身を除く): 2463548944

約数列:

[1, 2, 4, 8, 16, 32, 64, 4421, 8839, 8842, 17678, 17684, 35356, 35368, 70712, 70736, 141424, 141472, 282848, 282944, 565696, 39077219, 78154438, 156308876, 312617752, 625235504, 1250471008, 2500942016]

約数ペア:

[(1, 2500942016), (2, 1250471008), (4, 625235504), (8, 312617752), (16, 156308876), (32, 78154438), (64, 39077219), (4421, 565696), (8839, 282944), (8842, 282848), (17678, 141472), (17684, 141424), (35356, 70736), (35368, 70712)]