2046756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 5160960

約数和(自身を除く): 3114204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 191, 228, 282, 382, 564, 573, 764, 893, 1146, 1786, 2292, 2679, 3572, 3629, 5358, 7258, 8977, 10716, 10887, 14516, 17954, 21774, 26931, 35908, 43548, 53862, 107724, 170563, 341126, 511689, 682252, 1023378, 2046756]

約数ペア:

[(1, 2046756), (2, 1023378), (3, 682252), (4, 511689), (6, 341126), (12, 170563), (19, 107724), (38, 53862), (47, 43548), (57, 35908), (76, 26931), (94, 21774), (114, 17954), (141, 14516), (188, 10887), (191, 10716), (228, 8977), (282, 7258), (382, 5358), (564, 3629), (573, 3572), (764, 2679), (893, 2292), (1146, 1786)]