20030092

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{991}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 36442112

約数和(自身を除く): 16412020

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 991, 1982, 3964, 5053, 10106, 20212, 30721, 61442, 122884, 161533, 323066, 646132, 5007523, 10015046, 20030092]

約数ペア:

[(1, 20030092), (2, 10015046), (4, 5007523), (31, 646132), (62, 323066), (124, 161533), (163, 122884), (326, 61442), (652, 30721), (991, 20212), (1982, 10106), (3964, 5053)]