2012129727

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{947}}^1\times {\mathrm{4241}}^1$

素因数の和:5358

約数の個数: 16

約数和(自身を含む): 2702391552

約数和(自身を除く): 690261825

約数列:

[1, 3, 167, 501, 947, 2841, 4241, 12723, 158149, 474447, 708247, 2124741, 4016227, 12048681, 670709909, 2012129727]

約数ペア:

[(1, 2012129727), (3, 670709909), (167, 12048681), (501, 4016227), (947, 2124741), (2841, 708247), (4241, 474447), (12723, 158149)]