2100031346

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1$

素因数の和:911

約数の個数: 64

約数和(自身を含む): 3832012800

約数和(自身を除く): 1731981454

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 167, 203, 329, 334, 406, 658, 659, 1169, 1318, 1363, 2338, 2726, 4613, 4843, 7849, 9226, 9541, 9686, 15698, 19082, 19111, 30973, 33901, 38222, 54943, 61946, 67802, 109886, 110053, 133777, 216811, 220106, 227621, 267554, 433622, 455242, 770371, 898217, 1540742, 1593347, 1796434, 3186694, 3191537, 5172491, 6287519, 6383074, 10344982, 12575038, 22340759, 36207437, 44681518, 72414874, 150002239, 300004478, 1050015673, 2100031346]

約数ペア:

[(1, 2100031346), (2, 1050015673), (7, 300004478), (14, 150002239), (29, 72414874), (47, 44681518), (58, 36207437), (94, 22340759), (167, 12575038), (203, 10344982), (329, 6383074), (334, 6287519), (406, 5172491), (658, 3191537), (659, 3186694), (1169, 1796434), (1318, 1593347), (1363, 1540742), (2338, 898217), (2726, 770371), (4613, 455242), (4843, 433622), (7849, 267554), (9226, 227621), (9541, 220106), (9686, 216811), (15698, 133777), (19082, 110053), (19111, 109886), (30973, 67802), (33901, 61946), (38222, 54943)]