2038896005

素因数分解:

$5^1\times {\mathrm{547}}^1\times {\mathrm{641}}^1\times {\mathrm{1163}}^1$

素因数の和:2356

約数の個数: 16

約数和(自身を含む): 2457082944

約数和(自身を除く): 418186939

約数列:

[1, 5, 547, 641, 1163, 2735, 3205, 5815, 350627, 636161, 745483, 1753135, 3180805, 3727415, 407779201, 2038896005]

約数ペア:

[(1, 2038896005), (5, 407779201), (547, 3727415), (641, 3180805), (1163, 1753135), (2735, 745483), (3205, 636161), (5815, 350627)]