83409830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{2341}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 171996480

約数和(自身を除く): 88586650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 509, 1018, 2341, 2545, 3563, 4682, 5090, 7126, 11705, 16387, 17815, 23410, 32774, 35630, 81935, 163870, 1191569, 2383138, 5957845, 8340983, 11915690, 16681966, 41704915, 83409830]

約数ペア:

[(1, 83409830), (2, 41704915), (5, 16681966), (7, 11915690), (10, 8340983), (14, 5957845), (35, 2383138), (70, 1191569), (509, 163870), (1018, 81935), (2341, 35630), (2545, 32774), (3563, 23410), (4682, 17815), (5090, 16387), (7126, 11705)]