310080802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{61843}}^1$

素因数の和:61977

約数の個数: 16

約数和(自身を含む): 489804480

約数和(自身を除く): 179723678

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 61843, 123686, 1422389, 2844778, 6740887, 13481774, 155040401, 310080802]

約数ペア:

[(1, 310080802), (2, 155040401), (23, 13481774), (46, 6740887), (109, 2844778), (218, 1422389), (2507, 123686), (5014, 61843)]