528060460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1553119}}^1$

素因数の和:1553145

約数の個数: 24

約数和(自身を含む): 1174158720

約数和(自身を除く): 646098260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1553119, 3106238, 6212476, 7765595, 15531190, 26403023, 31062380, 52806046, 105612092, 132015115, 264030230, 528060460]

約数ペア:

[(1, 528060460), (2, 264030230), (4, 132015115), (5, 105612092), (10, 52806046), (17, 31062380), (20, 26403023), (34, 15531190), (68, 7765595), (85, 6212476), (170, 3106238), (340, 1553119)]