20162653284

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1\times {\mathrm{11437}}^1$

素因数の和:12924

約数の個数: 48

約数和(自身を含む): 47524615488

約数和(自身を除く): 27361962204

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 1373, 2746, 4119, 5492, 8238, 11437, 16476, 22874, 34311, 45748, 68622, 137244, 146911, 293822, 440733, 587644, 881466, 1223759, 1762932, 2447518, 3671277, 4895036, 7342554, 14685108, 15703001, 31406002, 47109003, 62812004, 94218006, 188436012, 1680221107, 3360442214, 5040663321, 6720884428, 10081326642, 20162653284]

約数ペア:

[(1, 20162653284), (2, 10081326642), (3, 6720884428), (4, 5040663321), (6, 3360442214), (12, 1680221107), (107, 188436012), (214, 94218006), (321, 62812004), (428, 47109003), (642, 31406002), (1284, 15703001), (1373, 14685108), (2746, 7342554), (4119, 4895036), (5492, 3671277), (8238, 2447518), (11437, 1762932), (16476, 1223759), (22874, 881466), (34311, 587644), (45748, 440733), (68622, 293822), (137244, 146911)]