2377887980780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9145723003}}^1$

素因数の和:9145723025

約数の個数: 24

約数和(自身を含む): 5377685126352

約数和(自身を除く): 2999797145572

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 9145723003, 18291446006, 36582892012, 45728615015, 91457230030, 118894399039, 182914460060, 237788798078, 475577596156, 594471995195, 1188943990390, 2377887980780]

約数ペア:

[(1, 2377887980780), (2, 1188943990390), (4, 594471995195), (5, 475577596156), (10, 237788798078), (13, 182914460060), (20, 118894399039), (26, 91457230030), (52, 45728615015), (65, 36582892012), (130, 18291446006), (260, 9145723003)]