2022752361

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 3319971840

約数和(自身を除く): 1297219479

約数列:

[1, 3, 7, 17, 21, 51, 119, 151, 157, 239, 357, 453, 471, 717, 1057, 1099, 1673, 2567, 2669, 3171, 3297, 4063, 5019, 7701, 8007, 12189, 17969, 18683, 23707, 28441, 36089, 37523, 53907, 56049, 71121, 85323, 108267, 112569, 165949, 252623, 262661, 403019, 497847, 613513, 637891, 757869, 787983, 1209057, 1840539, 1913673, 2821133, 4294591, 4465237, 5665973, 8463399, 12883773, 13395711, 16997919, 39661811, 96321541, 118985433, 288964623, 674250787, 2022752361]

約数ペア:

[(1, 2022752361), (3, 674250787), (7, 288964623), (17, 118985433), (21, 96321541), (51, 39661811), (119, 16997919), (151, 13395711), (157, 12883773), (239, 8463399), (357, 5665973), (453, 4465237), (471, 4294591), (717, 2821133), (1057, 1913673), (1099, 1840539), (1673, 1209057), (2567, 787983), (2669, 757869), (3171, 637891), (3297, 613513), (4063, 497847), (5019, 403019), (7701, 262661), (8007, 252623), (12189, 165949), (17969, 112569), (18683, 108267), (23707, 85323), (28441, 71121), (36089, 56049), (37523, 53907)]