2018089730

素因数分解:

$2^1\times 5^1\times {\mathrm{18919}}^1\times {\mathrm{10667}}^1$

素因数の和:29593

約数の個数: 16

約数和(自身を含む): 3633094080

約数和(自身を除く): 1615004350

約数列:

[1, 2, 5, 10, 10667, 18919, 21334, 37838, 53335, 94595, 106670, 189190, 201808973, 403617946, 1009044865, 2018089730]

約数ペア:

[(1, 2018089730), (2, 1009044865), (5, 403617946), (10, 201808973), (10667, 189190), (18919, 106670), (21334, 94595), (37838, 53335)]