1923912

素因数分解:

$2^3\times 3^4\times {\mathrm{2969}}^1$

素因数の和:2987

約数の個数: 40

約数和(自身を含む): 5390550

約数和(自身を除く): 3466638

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2969, 5938, 8907, 11876, 17814, 23752, 26721, 35628, 53442, 71256, 80163, 106884, 160326, 213768, 240489, 320652, 480978, 641304, 961956, 1923912]

約数ペア:

[(1, 1923912), (2, 961956), (3, 641304), (4, 480978), (6, 320652), (8, 240489), (9, 213768), (12, 160326), (18, 106884), (24, 80163), (27, 71256), (36, 53442), (54, 35628), (72, 26721), (81, 23752), (108, 17814), (162, 11876), (216, 8907), (324, 5938), (648, 2969)]