103670780

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{39569}}^1$

素因数の和:39709

約数の個数: 24

約数和(自身を含む): 219376080

約数和(自身を除く): 115705300

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 39569, 79138, 158276, 197845, 395690, 791380, 5183539, 10367078, 20734156, 25917695, 51835390, 103670780]

約数ペア:

[(1, 103670780), (2, 51835390), (4, 25917695), (5, 20734156), (10, 10367078), (20, 5183539), (131, 791380), (262, 395690), (524, 197845), (655, 158276), (1310, 79138), (2620, 39569)]