3072458

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:553

約数の個数: 16

約数和(自身を含む): 4785480

約数和(自身を除く): 1713022

約数列:

[1, 2, 41, 82, 89, 178, 421, 842, 3649, 7298, 17261, 34522, 37469, 74938, 1536229, 3072458]

約数ペア:

[(1, 3072458), (2, 1536229), (41, 74938), (82, 37469), (89, 34522), (178, 17261), (421, 7298), (842, 3649)]