30808604

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 55375488

約数和(自身を除く): 24566884

約数列:

[1, 2, 4, 71, 83, 142, 166, 284, 332, 1307, 2614, 5228, 5893, 11786, 23572, 92797, 108481, 185594, 216962, 371188, 433924, 7702151, 15404302, 30808604]

約数ペア:

[(1, 30808604), (2, 15404302), (4, 7702151), (71, 433924), (83, 371188), (142, 216962), (166, 185594), (284, 108481), (332, 92797), (1307, 23572), (2614, 11786), (5228, 5893)]