21093037104

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{4266391}}^1$

素因数の和:4266505

約数の個数: 40

約数和(自身を含む): 55019391232

約数和(自身を除く): 33926354128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 4266391, 8532782, 12799173, 17065564, 25598346, 34131128, 51196692, 68262256, 102393384, 204786768, 439438273, 878876546, 1318314819, 1757753092, 2636629638, 3515506184, 5273259276, 7031012368, 10546518552, 21093037104]

約数ペア:

[(1, 21093037104), (2, 10546518552), (3, 7031012368), (4, 5273259276), (6, 3515506184), (8, 2636629638), (12, 1757753092), (16, 1318314819), (24, 878876546), (48, 439438273), (103, 204786768), (206, 102393384), (309, 68262256), (412, 51196692), (618, 34131128), (824, 25598346), (1236, 17065564), (1648, 12799173), (2472, 8532782), (4944, 4266391)]