19750464

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2052

約数の個数: 84

約数和(自身を含む): 59970924

約数和(自身を除く): 40220460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2017, 2448, 3264, 4034, 4896, 6051, 8068, 9792, 12102, 16136, 18153, 24204, 32272, 34289, 36306, 48408, 64544, 68578, 72612, 96816, 102867, 129088, 137156, 145224, 193632, 205734, 274312, 290448, 308601, 387264, 411468, 548624, 580896, 617202, 822936, 1097248, 1161792, 1234404, 1645872, 2194496, 2468808, 3291744, 4937616, 6583488, 9875232, 19750464]

約数ペア:

[(1, 19750464), (2, 9875232), (3, 6583488), (4, 4937616), (6, 3291744), (8, 2468808), (9, 2194496), (12, 1645872), (16, 1234404), (17, 1161792), (18, 1097248), (24, 822936), (32, 617202), (34, 580896), (36, 548624), (48, 411468), (51, 387264), (64, 308601), (68, 290448), (72, 274312), (96, 205734), (102, 193632), (136, 145224), (144, 137156), (153, 129088), (192, 102867), (204, 96816), (272, 72612), (288, 68578), (306, 64544), (408, 48408), (544, 36306), (576, 34289), (612, 32272), (816, 24204), (1088, 18153), (1224, 16136), (1632, 12102), (2017, 9792), (2448, 8068), (3264, 6051), (4034, 4896)]