2023989835

素因数分解:

$5^1\times 7^3\times {\mathrm{157}}^1\times {\mathrm{7517}}^1$

素因数の和:7700

約数の個数: 32

約数和(自身を含む): 2850825600

約数和(自身を除く): 826835765

約数列:

[1, 5, 7, 35, 49, 157, 245, 343, 785, 1099, 1715, 5495, 7517, 7693, 37585, 38465, 52619, 53851, 263095, 269255, 368333, 1180169, 1841665, 2578331, 5900845, 8261183, 12891655, 41305915, 57828281, 289141405, 404797967, 2023989835]

約数ペア:

[(1, 2023989835), (5, 404797967), (7, 289141405), (35, 57828281), (49, 41305915), (157, 12891655), (245, 8261183), (343, 5900845), (785, 2578331), (1099, 1841665), (1715, 1180169), (5495, 368333), (7517, 269255), (7693, 263095), (37585, 53851), (38465, 52619)]