1520943942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5749}}^1\times {\mathrm{6299}}^1$

素因数の和:12060

約数の個数: 32

約数和(自身を含む): 3477600000

約数和(自身を除く): 1956656058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5749, 6299, 11498, 12598, 17247, 18897, 34494, 37794, 40243, 44093, 80486, 88186, 120729, 132279, 241458, 264558, 36212951, 72425902, 108638853, 217277706, 253490657, 506981314, 760471971, 1520943942]

約数ペア:

[(1, 1520943942), (2, 760471971), (3, 506981314), (6, 253490657), (7, 217277706), (14, 108638853), (21, 72425902), (42, 36212951), (5749, 264558), (6299, 241458), (11498, 132279), (12598, 120729), (17247, 88186), (18897, 80486), (34494, 44093), (37794, 40243)]