308840981710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{15087493}}^1$

素因数の和:15087612

約数の個数: 32

約数和(自身を含む): 586601766720

約数和(自身を除く): 277760785010

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2047, 4094, 10235, 20470, 15087493, 30174986, 75437465, 150874930, 347012339, 694024678, 1342786877, 1735061695, 2685573754, 3470123390, 6713934385, 13427868770, 30884098171, 61768196342, 154420490855, 308840981710]

約数ペア:

[(1, 308840981710), (2, 154420490855), (5, 61768196342), (10, 30884098171), (23, 13427868770), (46, 6713934385), (89, 3470123390), (115, 2685573754), (178, 1735061695), (230, 1342786877), (445, 694024678), (890, 347012339), (2047, 150874930), (4094, 75437465), (10235, 30174986), (20470, 15087493)]