21484062

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{2083}}^1$

素因数の和:2285

約数の個数: 32

約数和(自身を含む): 48015360

約数和(自身を除く): 26531298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 2083, 3438, 4166, 5157, 6249, 10314, 12498, 18747, 37494, 56241, 112482, 397853, 795706, 1193559, 2387118, 3580677, 7161354, 10742031, 21484062]

約数ペア:

[(1, 21484062), (2, 10742031), (3, 7161354), (6, 3580677), (9, 2387118), (18, 1193559), (27, 795706), (54, 397853), (191, 112482), (382, 56241), (573, 37494), (1146, 18747), (1719, 12498), (2083, 10314), (3438, 6249), (4166, 5157)]