1995090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 4859136

約数和(自身を除く): 2864046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 911, 1095, 1822, 2190, 2733, 4555, 5466, 9110, 13665, 27330, 66503, 133006, 199509, 332515, 399018, 665030, 997545, 1995090]

約数ペア:

[(1, 1995090), (2, 997545), (3, 665030), (5, 399018), (6, 332515), (10, 199509), (15, 133006), (30, 66503), (73, 27330), (146, 13665), (219, 9110), (365, 5466), (438, 4555), (730, 2733), (911, 2190), (1095, 1822)]