2961860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13463}}^1$

素因数の和:13483

約数の個数: 24

約数和(自身を含む): 6785856

約数和(自身を除く): 3823996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 13463, 26926, 53852, 67315, 134630, 148093, 269260, 296186, 592372, 740465, 1480930, 2961860]

約数ペア:

[(1, 2961860), (2, 1480930), (4, 740465), (5, 592372), (10, 296186), (11, 269260), (20, 148093), (22, 134630), (44, 67315), (55, 53852), (110, 26926), (220, 13463)]