2045310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 4976640

約数和(自身を除く): 2931330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 863, 1185, 1726, 2370, 2589, 4315, 5178, 8630, 12945, 25890, 68177, 136354, 204531, 340885, 409062, 681770, 1022655, 2045310]

約数ペア:

[(1, 2045310), (2, 1022655), (3, 681770), (5, 409062), (6, 340885), (10, 204531), (15, 136354), (30, 68177), (79, 25890), (158, 12945), (237, 8630), (395, 5178), (474, 4315), (790, 2589), (863, 2370), (1185, 1726)]