20177410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3109}}^1$

素因数の和:3186

約数の個数: 32

約数和(自身を含む): 40305600

約数和(自身を除く): 20128190

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3109, 3245, 6218, 6490, 15545, 31090, 34199, 68398, 170995, 183431, 341990, 366862, 917155, 1834310, 2017741, 4035482, 10088705, 20177410]

約数ペア:

[(1, 20177410), (2, 10088705), (5, 4035482), (10, 2017741), (11, 1834310), (22, 917155), (55, 366862), (59, 341990), (110, 183431), (118, 170995), (295, 68398), (590, 34199), (649, 31090), (1298, 15545), (3109, 6490), (3245, 6218)]