1209530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 2560896

約数和(自身を除く): 1351366

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 467, 518, 934, 1295, 2335, 2590, 3269, 4670, 6538, 16345, 17279, 32690, 34558, 86395, 120953, 172790, 241906, 604765, 1209530]

約数ペア:

[(1, 1209530), (2, 604765), (5, 241906), (7, 172790), (10, 120953), (14, 86395), (35, 34558), (37, 32690), (70, 17279), (74, 16345), (185, 6538), (259, 4670), (370, 3269), (467, 2590), (518, 2335), (934, 1295)]