31320474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6701}}^1$

素因数の和:6766

約数の個数: 32

約数和(自身を含む): 67556160

約数和(自身を除く): 36235686

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 6701, 13402, 20103, 40206, 127319, 254638, 274741, 381957, 549482, 763914, 824223, 1648446, 5220079, 10440158, 15660237, 31320474]

約数ペア:

[(1, 31320474), (2, 15660237), (3, 10440158), (6, 5220079), (19, 1648446), (38, 824223), (41, 763914), (57, 549482), (82, 381957), (114, 274741), (123, 254638), (246, 127319), (779, 40206), (1558, 20103), (2337, 13402), (4674, 6701)]