4920451622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1187941}}^1$

素因数の和:1188071

約数の個数: 16

約数和(自身を含む): 7840417200

約数和(自身を除く): 2919965578

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 1187941, 2375882, 22570879, 45141758, 129485569, 258971138, 2460225811, 4920451622]

約数ペア:

[(1, 4920451622), (2, 2460225811), (19, 258971138), (38, 129485569), (109, 45141758), (218, 22570879), (2071, 2375882), (4142, 1187941)]