6784970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 12925440

約数和(自身を除く): 6140470

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 509, 1018, 1333, 2545, 2666, 5090, 6665, 13330, 15779, 21887, 31558, 43774, 78895, 109435, 157790, 218870, 678497, 1356994, 3392485, 6784970]

約数ペア:

[(1, 6784970), (2, 3392485), (5, 1356994), (10, 678497), (31, 218870), (43, 157790), (62, 109435), (86, 78895), (155, 43774), (215, 31558), (310, 21887), (430, 15779), (509, 13330), (1018, 6665), (1333, 5090), (2545, 2666)]