2082157076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{431267}}^1$

素因数の和:431359

約数の個数: 24

約数和(自身を含む): 3912463296

約数和(自身を除く): 1830306220

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 431267, 862534, 1725068, 7331539, 14663078, 29326156, 30619957, 61239914, 122479828, 520539269, 1041078538, 2082157076]

約数ペア:

[(1, 2082157076), (2, 1041078538), (4, 520539269), (17, 122479828), (34, 61239914), (68, 30619957), (71, 29326156), (142, 14663078), (284, 7331539), (1207, 1725068), (2414, 862534), (4828, 431267)]