2099690908

素因数分解:

$2^2\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{39323}}^1$

素因数の和:41241

約数の個数: 24

約数和(自身を含む): 4201690752

約数和(自身を除く): 2101999844

約数列:

[1, 2, 4, 7, 14, 28, 1907, 3814, 7628, 13349, 26698, 39323, 53396, 78646, 157292, 275261, 550522, 1101044, 74988961, 149977922, 299955844, 524922727, 1049845454, 2099690908]

約数ペア:

[(1, 2099690908), (2, 1049845454), (4, 524922727), (7, 299955844), (14, 149977922), (28, 74988961), (1907, 1101044), (3814, 550522), (7628, 275261), (13349, 157292), (26698, 78646), (39323, 53396)]