2037516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 5273184

約数和(自身を除く): 3235668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 353, 444, 481, 706, 962, 1059, 1412, 1443, 1924, 2118, 2886, 4236, 4589, 5772, 9178, 13061, 13767, 18356, 26122, 27534, 39183, 52244, 55068, 78366, 156732, 169793, 339586, 509379, 679172, 1018758, 2037516]

約数ペア:

[(1, 2037516), (2, 1018758), (3, 679172), (4, 509379), (6, 339586), (12, 169793), (13, 156732), (26, 78366), (37, 55068), (39, 52244), (52, 39183), (74, 27534), (78, 26122), (111, 18356), (148, 13767), (156, 13061), (222, 9178), (353, 5772), (444, 4589), (481, 4236), (706, 2886), (962, 2118), (1059, 1924), (1412, 1443)]