201922430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{2003}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 385681824

約数和(自身を除く): 183759394

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 593, 1186, 2003, 2965, 4006, 5930, 10015, 10081, 20030, 20162, 34051, 50405, 68102, 100810, 170255, 340510, 1187779, 2375558, 5938895, 11877790, 20192243, 40384486, 100961215, 201922430]

約数ペア:

[(1, 201922430), (2, 100961215), (5, 40384486), (10, 20192243), (17, 11877790), (34, 5938895), (85, 2375558), (170, 1187779), (593, 340510), (1186, 170255), (2003, 100810), (2965, 68102), (4006, 50405), (5930, 34051), (10015, 20162), (10081, 20030)]