2308120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3037}}^1$

素因数の和:3067

約数の個数: 32

約数和(自身を含む): 5468400

約数和(自身を除く): 3160280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3037, 6074, 12148, 15185, 24296, 30370, 57703, 60740, 115406, 121480, 230812, 288515, 461624, 577030, 1154060, 2308120]

約数ペア:

[(1, 2308120), (2, 1154060), (4, 577030), (5, 461624), (8, 288515), (10, 230812), (19, 121480), (20, 115406), (38, 60740), (40, 57703), (76, 30370), (95, 24296), (152, 15185), (190, 12148), (380, 6074), (760, 3037)]