2993202220

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1\times {\mathrm{4271}}^1$

素因数の和:4870

約数の個数: 48

約数和(自身を含む): 6393235968

約数和(自身を除く): 3400033748

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 523, 670, 1046, 1340, 2092, 2615, 4271, 5230, 8542, 10460, 17084, 21355, 35041, 42710, 70082, 85420, 140164, 175205, 286157, 350410, 572314, 700820, 1144628, 1430785, 2233733, 2861570, 4467466, 5723140, 8934932, 11168665, 22337330, 44674660, 149660111, 299320222, 598640444, 748300555, 1496601110, 2993202220]

約数ペア:

[(1, 2993202220), (2, 1496601110), (4, 748300555), (5, 598640444), (10, 299320222), (20, 149660111), (67, 44674660), (134, 22337330), (268, 11168665), (335, 8934932), (523, 5723140), (670, 4467466), (1046, 2861570), (1340, 2233733), (2092, 1430785), (2615, 1144628), (4271, 700820), (5230, 572314), (8542, 350410), (10460, 286157), (17084, 175205), (21355, 140164), (35041, 85420), (42710, 70082)]