2016198110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{46747}}^1$

素因数の和:47000

約数の個数: 32

約数和(自身を含む): 3837075840

約数和(自身を除く): 1820877730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 227, 454, 1135, 2270, 4313, 8626, 21565, 43130, 46747, 93494, 233735, 467470, 888193, 1776386, 4440965, 8881930, 10611569, 21223138, 53057845, 106115690, 201619811, 403239622, 1008099055, 2016198110]

約数ペア:

[(1, 2016198110), (2, 1008099055), (5, 403239622), (10, 201619811), (19, 106115690), (38, 53057845), (95, 21223138), (190, 10611569), (227, 8881930), (454, 4440965), (1135, 1776386), (2270, 888193), (4313, 467470), (8626, 233735), (21565, 93494), (43130, 46747)]