2940973910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6359}}^1\times {\mathrm{6607}}^1$

素因数の和:12980

約数の個数: 32

約数和(自身を含む): 6051870720

約数和(自身を除く): 3110896810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 6359, 6607, 12718, 13214, 31795, 33035, 44513, 46249, 63590, 66070, 89026, 92498, 222565, 231245, 445130, 462490, 42013913, 84027826, 210069565, 294097391, 420139130, 588194782, 1470486955, 2940973910]

約数ペア:

[(1, 2940973910), (2, 1470486955), (5, 588194782), (7, 420139130), (10, 294097391), (14, 210069565), (35, 84027826), (70, 42013913), (6359, 462490), (6607, 445130), (12718, 231245), (13214, 222565), (31795, 92498), (33035, 89026), (44513, 66070), (46249, 63590)]