23640610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{739}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 48804480

約数和(自身を除く): 25163870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 457, 739, 914, 1478, 2285, 3199, 3695, 4570, 5173, 6398, 7390, 10346, 15995, 25865, 31990, 51730, 337723, 675446, 1688615, 2364061, 3377230, 4728122, 11820305, 23640610]

約数ペア:

[(1, 23640610), (2, 11820305), (5, 4728122), (7, 3377230), (10, 2364061), (14, 1688615), (35, 675446), (70, 337723), (457, 51730), (739, 31990), (914, 25865), (1478, 15995), (2285, 10346), (3199, 7390), (3695, 6398), (4570, 5173)]