30266116270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{885233}}^1$

素因数の和:885516

約数の個数: 32

約数和(自身を含む): 58892847552

約数和(自身を除く): 28626731282

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 263, 526, 1315, 2630, 3419, 6838, 17095, 34190, 885233, 1770466, 4426165, 8852330, 11508029, 23016058, 57540145, 115080290, 232816279, 465632558, 1164081395, 2328162790, 3026611627, 6053223254, 15133058135, 30266116270]

約数ペア:

[(1, 30266116270), (2, 15133058135), (5, 6053223254), (10, 3026611627), (13, 2328162790), (26, 1164081395), (65, 465632558), (130, 232816279), (263, 115080290), (526, 57540145), (1315, 23016058), (2630, 11508029), (3419, 8852330), (6838, 4426165), (17095, 1770466), (34190, 885233)]