32102020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3673}}^1$

素因数の和:3724

約数の個数: 48

約数和(自身を含む): 74067840

約数和(自身を除く): 41965820

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 3673, 4370, 7346, 8740, 14692, 18365, 36730, 69787, 73460, 84479, 139574, 168958, 279148, 337916, 348935, 422395, 697870, 844790, 1395740, 1605101, 1689580, 3210202, 6420404, 8025505, 16051010, 32102020]

約数ペア:

[(1, 32102020), (2, 16051010), (4, 8025505), (5, 6420404), (10, 3210202), (19, 1689580), (20, 1605101), (23, 1395740), (38, 844790), (46, 697870), (76, 422395), (92, 348935), (95, 337916), (115, 279148), (190, 168958), (230, 139574), (380, 84479), (437, 73460), (460, 69787), (874, 36730), (1748, 18365), (2185, 14692), (3673, 8740), (4370, 7346)]