4753390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 9110880

約数和(自身を除く): 4357490

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 443, 886, 1073, 2146, 2215, 4430, 5365, 10730, 12847, 16391, 25694, 32782, 64235, 81955, 128470, 163910, 475339, 950678, 2376695, 4753390]

約数ペア:

[(1, 4753390), (2, 2376695), (5, 950678), (10, 475339), (29, 163910), (37, 128470), (58, 81955), (74, 64235), (145, 32782), (185, 25694), (290, 16391), (370, 12847), (443, 10730), (886, 5365), (1073, 4430), (2146, 2215)]