211622041806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5038620043}}^1$

素因数の和:5038620055

約数の個数: 16

約数和(自身を含む): 483707524224

約数和(自身を除く): 272085482418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5038620043, 10077240086, 15115860129, 30231720258, 35270340301, 70540680602, 105811020903, 211622041806]

約数ペア:

[(1, 211622041806), (2, 105811020903), (3, 70540680602), (6, 35270340301), (7, 30231720258), (14, 15115860129), (21, 10077240086), (42, 5038620043)]