1210908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 3064320

約数和(自身を除く): 1853412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 113, 114, 141, 188, 226, 228, 282, 339, 452, 564, 678, 893, 1356, 1786, 2147, 2679, 3572, 4294, 5311, 5358, 6441, 8588, 10622, 10716, 12882, 15933, 21244, 25764, 31866, 63732, 100909, 201818, 302727, 403636, 605454, 1210908]

約数ペア:

[(1, 1210908), (2, 605454), (3, 403636), (4, 302727), (6, 201818), (12, 100909), (19, 63732), (38, 31866), (47, 25764), (57, 21244), (76, 15933), (94, 12882), (113, 10716), (114, 10622), (141, 8588), (188, 6441), (226, 5358), (228, 5311), (282, 4294), (339, 3572), (452, 2679), (564, 2147), (678, 1786), (893, 1356)]