3997068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 10053120

約数和(自身を除く): 6056052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 373, 564, 746, 893, 1119, 1492, 1786, 2238, 2679, 3572, 4476, 5358, 7087, 10716, 14174, 17531, 21261, 28348, 35062, 42522, 52593, 70124, 85044, 105186, 210372, 333089, 666178, 999267, 1332356, 1998534, 3997068]

約数ペア:

[(1, 3997068), (2, 1998534), (3, 1332356), (4, 999267), (6, 666178), (12, 333089), (19, 210372), (38, 105186), (47, 85044), (57, 70124), (76, 52593), (94, 42522), (114, 35062), (141, 28348), (188, 21261), (228, 17531), (282, 14174), (373, 10716), (564, 7087), (746, 5358), (893, 4476), (1119, 3572), (1492, 2679), (1786, 2238)]