2087647536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{257353}}^1$

素因数の和:257390

約数の個数: 60

約数和(自身を含む): 5839876968

約数和(自身を除く): 3752229432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 257353, 514706, 772059, 1029412, 1544118, 2058824, 3088236, 3345589, 4117648, 6176472, 6691178, 10036767, 12352944, 13382356, 20073534, 26764712, 40147068, 43492657, 53529424, 80294136, 86985314, 130477971, 160588272, 173970628, 260955942, 347941256, 521911884, 695882512, 1043823768, 2087647536]

約数ペア:

[(1, 2087647536), (2, 1043823768), (3, 695882512), (4, 521911884), (6, 347941256), (8, 260955942), (12, 173970628), (13, 160588272), (16, 130477971), (24, 86985314), (26, 80294136), (39, 53529424), (48, 43492657), (52, 40147068), (78, 26764712), (104, 20073534), (156, 13382356), (169, 12352944), (208, 10036767), (312, 6691178), (338, 6176472), (507, 4117648), (624, 3345589), (676, 3088236), (1014, 2058824), (1352, 1544118), (2028, 1029412), (2704, 772059), (4056, 514706), (8112, 257353)]