979006970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3158087}}^1$

素因数の和:3158125

約数の個数: 16

約数和(自身を含む): 1819058688

約数和(自身を除く): 840051718

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 3158087, 6316174, 15790435, 31580870, 97900697, 195801394, 489503485, 979006970]

約数ペア:

[(1, 979006970), (2, 489503485), (5, 195801394), (10, 97900697), (31, 31580870), (62, 15790435), (155, 6316174), (310, 3158087)]