2848655030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{19759}}^1$

素因数の和:20888

約数の個数: 32

約数和(自身を含む): 5527267200

約数和(自身を除く): 2678612170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1109, 2218, 5545, 11090, 14417, 19759, 28834, 39518, 72085, 98795, 144170, 197590, 256867, 513734, 1284335, 2568670, 21912731, 43825462, 109563655, 219127310, 284865503, 569731006, 1424327515, 2848655030]

約数ペア:

[(1, 2848655030), (2, 1424327515), (5, 569731006), (10, 284865503), (13, 219127310), (26, 109563655), (65, 43825462), (130, 21912731), (1109, 2568670), (2218, 1284335), (5545, 513734), (11090, 256867), (14417, 197590), (19759, 144170), (28834, 98795), (39518, 72085)]