2017390717488

素因数分解:

$2^4\times 3^1\times {\mathrm{18803}}^1\times {\mathrm{2235227}}^1$

素因数の和:2254041

約数の個数: 40

約数和(自身を含む): 5211872186688

約数和(自身を除く): 3194481469200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18803, 37606, 56409, 75212, 112818, 150424, 225636, 300848, 451272, 902544, 2235227, 4470454, 6705681, 8940908, 13411362, 17881816, 26822724, 35763632, 53645448, 107290896, 42028973281, 84057946562, 126086919843, 168115893124, 252173839686, 336231786248, 504347679372, 672463572496, 1008695358744, 2017390717488]

約数ペア:

[(1, 2017390717488), (2, 1008695358744), (3, 672463572496), (4, 504347679372), (6, 336231786248), (8, 252173839686), (12, 168115893124), (16, 126086919843), (24, 84057946562), (48, 42028973281), (18803, 107290896), (37606, 53645448), (56409, 35763632), (75212, 26822724), (112818, 17881816), (150424, 13411362), (225636, 8940908), (300848, 6705681), (451272, 4470454), (902544, 2235227)]