1691796387362

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1\times {\mathrm{2029}}^1\times {\mathrm{12959}}^1$

素因数の和:15650

約数の個数: 32

約数和(自身を含む): 2591311564800

約数和(自身を除く): 899515177438

約数列:

[1, 2, 53, 106, 607, 1214, 2029, 4058, 12959, 25918, 32171, 64342, 107537, 215074, 686827, 1231603, 1373654, 2463206, 7866113, 15732226, 26293811, 52587622, 65274959, 130549918, 416903989, 833807978, 1393571983, 2787143966, 15960343277, 31920686554, 845898193681, 1691796387362]

約数ペア:

[(1, 1691796387362), (2, 845898193681), (53, 31920686554), (106, 15960343277), (607, 2787143966), (1214, 1393571983), (2029, 833807978), (4058, 416903989), (12959, 130549918), (25918, 65274959), (32171, 52587622), (64342, 26293811), (107537, 15732226), (215074, 7866113), (686827, 2463206), (1231603, 1373654)]