2186144632

素因数分解:

$2^3\times 7^1\times {\mathrm{39038297}}^1$

素因数の和:39038310

約数の個数: 16

約数和(自身を含む): 4684595760

約数和(自身を除く): 2498451128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 39038297, 78076594, 156153188, 273268079, 312306376, 546536158, 1093072316, 2186144632]

約数ペア:

[(1, 2186144632), (2, 1093072316), (4, 546536158), (7, 312306376), (8, 273268079), (14, 156153188), (28, 78076594), (56, 39038297)]