29886380

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{40387}}^1$

素因数の和:40433

約数の個数: 24

約数和(自身を含む): 64459248

約数和(自身を除く): 34572868

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 40387, 80774, 161548, 201935, 403870, 807740, 1494319, 2988638, 5977276, 7471595, 14943190, 29886380]

約数ペア:

[(1, 29886380), (2, 14943190), (4, 7471595), (5, 5977276), (10, 2988638), (20, 1494319), (37, 807740), (74, 403870), (148, 201935), (185, 161548), (370, 80774), (740, 40387)]