2436460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9371}}^1$

素因数の和:9393

約数の個数: 24

約数和(自身を含む): 5510736

約数和(自身を除く): 3074276

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 9371, 18742, 37484, 46855, 93710, 121823, 187420, 243646, 487292, 609115, 1218230, 2436460]

約数ペア:

[(1, 2436460), (2, 1218230), (4, 609115), (5, 487292), (10, 243646), (13, 187420), (20, 121823), (26, 93710), (52, 46855), (65, 37484), (130, 18742), (260, 9371)]