2856779208

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1279919}}^1$

素因数の和:1279962

約数の個数: 48

約数和(自身を含む): 7986700800

約数和(自身を除く): 5129921592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 1279919, 2559838, 3839757, 5119676, 7679514, 10239352, 11519271, 15359028, 23038542, 30718056, 39677489, 46077084, 79354978, 92154168, 119032467, 158709956, 238064934, 317419912, 357097401, 476129868, 714194802, 952259736, 1428389604, 2856779208]

約数ペア:

[(1, 2856779208), (2, 1428389604), (3, 952259736), (4, 714194802), (6, 476129868), (8, 357097401), (9, 317419912), (12, 238064934), (18, 158709956), (24, 119032467), (31, 92154168), (36, 79354978), (62, 46077084), (72, 39677489), (93, 30718056), (124, 23038542), (186, 15359028), (248, 11519271), (279, 10239352), (372, 7679514), (558, 5119676), (744, 3839757), (1116, 2559838), (2232, 1279919)]