12619410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18289}}^1$

素因数の和:18322

約数の個数: 32

約数和(自身を含む): 31605120

約数和(自身を除く): 18985710

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 18289, 36578, 54867, 91445, 109734, 182890, 274335, 420647, 548670, 841294, 1261941, 2103235, 2523882, 4206470, 6309705, 12619410]

約数ペア:

[(1, 12619410), (2, 6309705), (3, 4206470), (5, 2523882), (6, 2103235), (10, 1261941), (15, 841294), (23, 548670), (30, 420647), (46, 274335), (69, 182890), (115, 109734), (138, 91445), (230, 54867), (345, 36578), (690, 18289)]