1967581008

素因数分解:

$2^4\times 3^2\times {\mathrm{13663757}}^1$

素因数の和:13663771

約数の個数: 30

約数和(自身を含む): 5506494474

約数和(自身を除く): 3538913466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13663757, 27327514, 40991271, 54655028, 81982542, 109310056, 122973813, 163965084, 218620112, 245947626, 327930168, 491895252, 655860336, 983790504, 1967581008]

約数ペア:

[(1, 1967581008), (2, 983790504), (3, 655860336), (4, 491895252), (6, 327930168), (8, 245947626), (9, 218620112), (12, 163965084), (16, 122973813), (18, 109310056), (24, 81982542), (36, 54655028), (48, 40991271), (72, 27327514), (144, 13663757)]