2021104788

素因数分解:

$2^2\times 3^1\times {\mathrm{383}}^1\times {\mathrm{439753}}^1$

素因数の和:440143

約数の個数: 24

約数和(自身を含む): 4728235008

約数和(自身を除く): 2707130220

約数列:

[1, 2, 3, 4, 6, 12, 383, 766, 1149, 1532, 2298, 4596, 439753, 879506, 1319259, 1759012, 2638518, 5277036, 168425399, 336850798, 505276197, 673701596, 1010552394, 2021104788]

約数ペア:

[(1, 2021104788), (2, 1010552394), (3, 673701596), (4, 505276197), (6, 336850798), (12, 168425399), (383, 5277036), (766, 2638518), (1149, 1759012), (1532, 1319259), (2298, 879506), (4596, 439753)]