2793494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 4959360

約数和(自身を除く): 2165866

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 163, 209, 326, 418, 451, 779, 902, 1558, 1793, 3097, 3586, 6194, 6683, 8569, 13366, 17138, 34067, 68134, 73513, 126977, 147026, 253954, 1396747, 2793494]

約数ペア:

[(1, 2793494), (2, 1396747), (11, 253954), (19, 147026), (22, 126977), (38, 73513), (41, 68134), (82, 34067), (163, 17138), (209, 13366), (326, 8569), (418, 6683), (451, 6194), (779, 3586), (902, 3097), (1558, 1793)]