7339830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2749}}^1$

素因数の和:2848

約数の個数: 32

約数和(自身を含む): 17820000

約数和(自身を除く): 10480170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 2749, 5498, 8247, 13745, 16494, 27490, 41235, 82470, 244661, 489322, 733983, 1223305, 1467966, 2446610, 3669915, 7339830]

約数ペア:

[(1, 7339830), (2, 3669915), (3, 2446610), (5, 1467966), (6, 1223305), (10, 733983), (15, 489322), (30, 244661), (89, 82470), (178, 41235), (267, 27490), (445, 16494), (534, 13745), (890, 8247), (1335, 5498), (2670, 2749)]