19107252

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{3469}}^1$

素因数の和:3502

約数の個数: 60

約数和(自身を含む): 52903620

約数和(自身を除く): 33796368

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 3469, 5508, 6938, 10407, 13876, 20814, 31221, 41628, 58973, 62442, 93663, 117946, 124884, 176919, 187326, 235892, 280989, 353838, 374652, 530757, 561978, 707676, 1061514, 1123956, 1592271, 2123028, 3184542, 4776813, 6369084, 9553626, 19107252]

約数ペア:

[(1, 19107252), (2, 9553626), (3, 6369084), (4, 4776813), (6, 3184542), (9, 2123028), (12, 1592271), (17, 1123956), (18, 1061514), (27, 707676), (34, 561978), (36, 530757), (51, 374652), (54, 353838), (68, 280989), (81, 235892), (102, 187326), (108, 176919), (153, 124884), (162, 117946), (204, 93663), (306, 62442), (324, 58973), (459, 41628), (612, 31221), (918, 20814), (1377, 13876), (1836, 10407), (2754, 6938), (3469, 5508)]