20163342216

素因数分解:

$2^3\times 3^1\times {\mathrm{10301}}^1\times {\mathrm{81559}}^1$

素因数の和:91869

約数の個数: 32

約数和(自身を含む): 50413867200

約数和(自身を除く): 30250524984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10301, 20602, 30903, 41204, 61806, 81559, 82408, 123612, 163118, 244677, 247224, 326236, 489354, 652472, 978708, 1957416, 840139259, 1680278518, 2520417777, 3360557036, 5040835554, 6721114072, 10081671108, 20163342216]

約数ペア:

[(1, 20163342216), (2, 10081671108), (3, 6721114072), (4, 5040835554), (6, 3360557036), (8, 2520417777), (12, 1680278518), (24, 840139259), (10301, 1957416), (20602, 978708), (30903, 652472), (41204, 489354), (61806, 326236), (81559, 247224), (82408, 244677), (123612, 163118)]