2720112

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1001

約数の個数: 40

約数和(自身を含む): 7149840

約数和(自身を除く): 4429728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 929, 976, 1464, 1858, 2787, 2928, 3716, 5574, 7432, 11148, 14864, 22296, 44592, 56669, 113338, 170007, 226676, 340014, 453352, 680028, 906704, 1360056, 2720112]

約数ペア:

[(1, 2720112), (2, 1360056), (3, 906704), (4, 680028), (6, 453352), (8, 340014), (12, 226676), (16, 170007), (24, 113338), (48, 56669), (61, 44592), (122, 22296), (183, 14864), (244, 11148), (366, 7432), (488, 5574), (732, 3716), (929, 2928), (976, 2787), (1464, 1858)]