2021307322

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{9181}}^1$

素因数の和:9334

約数の個数: 32

約数和(自身を含む): 3236765184

約数和(自身を除く): 1215457862

約数列:

[1, 2, 31, 53, 62, 67, 106, 134, 1643, 2077, 3286, 3551, 4154, 7102, 9181, 18362, 110081, 220162, 284611, 486593, 569222, 615127, 973186, 1230254, 15084383, 19068937, 30168766, 32601731, 38137874, 65203462, 1010653661, 2021307322]

約数ペア:

[(1, 2021307322), (2, 1010653661), (31, 65203462), (53, 38137874), (62, 32601731), (67, 30168766), (106, 19068937), (134, 15084383), (1643, 1230254), (2077, 973186), (3286, 615127), (3551, 569222), (4154, 486593), (7102, 284611), (9181, 220162), (18362, 110081)]