2476370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 4923072

約数和(自身を除く): 2446702

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 443, 559, 886, 1118, 2215, 2795, 4430, 5590, 5759, 11518, 19049, 28795, 38098, 57590, 95245, 190490, 247637, 495274, 1238185, 2476370]

約数ペア:

[(1, 2476370), (2, 1238185), (5, 495274), (10, 247637), (13, 190490), (26, 95245), (43, 57590), (65, 38098), (86, 28795), (130, 19049), (215, 11518), (430, 5759), (443, 5590), (559, 4430), (886, 2795), (1118, 2215)]