2021865034

素因数分解:

$2^1\times 7^1\times {\mathrm{4729}}^1\times {\mathrm{30539}}^1$

素因数の和:35277

約数の個数: 16

約数和(自身を含む): 3466900800

約数和(自身を除く): 1445035766

約数列:

[1, 2, 7, 14, 4729, 9458, 30539, 33103, 61078, 66206, 213773, 427546, 144418931, 288837862, 1010932517, 2021865034]

約数ペア:

[(1, 2021865034), (2, 1010932517), (7, 288837862), (14, 144418931), (4729, 427546), (9458, 213773), (30539, 66206), (33103, 61078)]