21975516216

素因数分解:

$2^3\times 3^3\times {\mathrm{2011}}^1\times {\mathrm{50591}}^1$

素因数の和:52617

約数の個数: 64

約数和(自身を含む): 61074662400

約数和(自身を除く): 39099146184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2011, 4022, 6033, 8044, 12066, 16088, 18099, 24132, 36198, 48264, 50591, 54297, 72396, 101182, 108594, 144792, 151773, 202364, 217188, 303546, 404728, 434376, 455319, 607092, 910638, 1214184, 1365957, 1821276, 2731914, 3642552, 5463828, 10927656, 101738501, 203477002, 305215503, 406954004, 610431006, 813908008, 915646509, 1220862012, 1831293018, 2441724024, 2746939527, 3662586036, 5493879054, 7325172072, 10987758108, 21975516216]

約数ペア:

[(1, 21975516216), (2, 10987758108), (3, 7325172072), (4, 5493879054), (6, 3662586036), (8, 2746939527), (9, 2441724024), (12, 1831293018), (18, 1220862012), (24, 915646509), (27, 813908008), (36, 610431006), (54, 406954004), (72, 305215503), (108, 203477002), (216, 101738501), (2011, 10927656), (4022, 5463828), (6033, 3642552), (8044, 2731914), (12066, 1821276), (16088, 1365957), (18099, 1214184), (24132, 910638), (36198, 607092), (48264, 455319), (50591, 434376), (54297, 404728), (72396, 303546), (101182, 217188), (108594, 202364), (144792, 151773)]