30394362

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{857}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 63752832

約数和(自身を除く): 33358470

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 257, 514, 771, 857, 1542, 1714, 2571, 5142, 5911, 11822, 17733, 19711, 35466, 39422, 59133, 118266, 220249, 440498, 660747, 1321494, 5065727, 10131454, 15197181, 30394362]

約数ペア:

[(1, 30394362), (2, 15197181), (3, 10131454), (6, 5065727), (23, 1321494), (46, 660747), (69, 440498), (138, 220249), (257, 118266), (514, 59133), (771, 39422), (857, 35466), (1542, 19711), (1714, 17733), (2571, 11822), (5142, 5911)]