2962520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6733}}^1$

素因数の和:6755

約数の個数: 32

約数和(自身を含む): 7272720

約数和(自身を除く): 4310200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 6733, 13466, 26932, 33665, 53864, 67330, 74063, 134660, 148126, 269320, 296252, 370315, 592504, 740630, 1481260, 2962520]

約数ペア:

[(1, 2962520), (2, 1481260), (4, 740630), (5, 592504), (8, 370315), (10, 296252), (11, 269320), (20, 148126), (22, 134660), (40, 74063), (44, 67330), (55, 53864), (88, 33665), (110, 26932), (220, 13466), (440, 6733)]