2977672322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{2251}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 4718390400

約数和(自身を除く): 1740718078

約数列:

[1, 2, 23, 46, 149, 193, 298, 386, 2251, 3427, 4439, 4502, 6854, 8878, 28757, 51773, 57514, 103546, 335399, 434443, 661411, 670798, 868886, 1322822, 7714177, 9992189, 15428354, 19984378, 64732007, 129464014, 1488836161, 2977672322]

約数ペア:

[(1, 2977672322), (2, 1488836161), (23, 129464014), (46, 64732007), (149, 19984378), (193, 15428354), (298, 9992189), (386, 7714177), (2251, 1322822), (3427, 868886), (4439, 670798), (4502, 661411), (6854, 434443), (8878, 335399), (28757, 103546), (51773, 57514)]