2021054712

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1\times {\mathrm{3181}}^1$

素因数の和:4364

約数の個数: 64

約数和(自身を含む): 5278556160

約数和(自身を除く): 3257501448

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 1151, 2302, 3181, 3453, 4604, 6362, 6906, 9208, 9543, 12724, 13812, 19086, 25448, 26473, 27624, 38172, 52946, 73163, 76344, 79419, 105892, 146326, 158838, 211784, 219489, 292652, 317676, 438978, 585304, 635352, 877956, 1755912, 3661331, 7322662, 10983993, 14645324, 21967986, 29290648, 43935972, 84210613, 87871944, 168421226, 252631839, 336842452, 505263678, 673684904, 1010527356, 2021054712]

約数ペア:

[(1, 2021054712), (2, 1010527356), (3, 673684904), (4, 505263678), (6, 336842452), (8, 252631839), (12, 168421226), (23, 87871944), (24, 84210613), (46, 43935972), (69, 29290648), (92, 21967986), (138, 14645324), (184, 10983993), (276, 7322662), (552, 3661331), (1151, 1755912), (2302, 877956), (3181, 635352), (3453, 585304), (4604, 438978), (6362, 317676), (6906, 292652), (9208, 219489), (9543, 211784), (12724, 158838), (13812, 146326), (19086, 105892), (25448, 79419), (26473, 76344), (27624, 73163), (38172, 52946)]