6276620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 15240960

約数和(自身を除く): 8964340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 419, 428, 535, 749, 838, 1070, 1498, 1676, 2095, 2140, 2933, 2996, 3745, 4190, 5866, 7490, 8380, 11732, 14665, 14980, 29330, 44833, 58660, 89666, 179332, 224165, 313831, 448330, 627662, 896660, 1255324, 1569155, 3138310, 6276620]

約数ペア:

[(1, 6276620), (2, 3138310), (4, 1569155), (5, 1255324), (7, 896660), (10, 627662), (14, 448330), (20, 313831), (28, 224165), (35, 179332), (70, 89666), (107, 58660), (140, 44833), (214, 29330), (419, 14980), (428, 14665), (535, 11732), (749, 8380), (838, 7490), (1070, 5866), (1498, 4190), (1676, 3745), (2095, 2996), (2140, 2933)]