20029124490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21536693}}^1$

素因数の和:21536734

約数の個数: 32

約数和(自身を含む): 49620542976

約数和(自身を除く): 29591418486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 21536693, 43073386, 64610079, 107683465, 129220158, 215366930, 323050395, 646100790, 667637483, 1335274966, 2002912449, 3338187415, 4005824898, 6676374830, 10014562245, 20029124490]

約数ペア:

[(1, 20029124490), (2, 10014562245), (3, 6676374830), (5, 4005824898), (6, 3338187415), (10, 2002912449), (15, 1335274966), (30, 667637483), (31, 646100790), (62, 323050395), (93, 215366930), (155, 129220158), (186, 107683465), (310, 64610079), (465, 43073386), (930, 21536693)]