2019882528

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{49741}}^1$

素因数の和:49807

約数の個数: 96

約数和(自身を含む): 6016792320

約数和(自身を除く): 3996909792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 94, 96, 108, 141, 144, 188, 216, 282, 288, 376, 423, 432, 564, 752, 846, 864, 1128, 1269, 1504, 1692, 2256, 2538, 3384, 4512, 5076, 6768, 10152, 13536, 20304, 40608, 49741, 99482, 149223, 198964, 298446, 397928, 447669, 596892, 795856, 895338, 1193784, 1343007, 1591712, 1790676, 2337827, 2387568, 2686014, 3581352, 4675654, 4775136, 5372028, 7013481, 7162704, 9351308, 10744056, 14026962, 14325408, 18702616, 21040443, 21488112, 28053924, 37405232, 42080886, 42976224, 56107848, 63121329, 74810464, 84161772, 112215696, 126242658, 168323544, 224431392, 252485316, 336647088, 504970632, 673294176, 1009941264, 2019882528]

約数ペア:

[(1, 2019882528), (2, 1009941264), (3, 673294176), (4, 504970632), (6, 336647088), (8, 252485316), (9, 224431392), (12, 168323544), (16, 126242658), (18, 112215696), (24, 84161772), (27, 74810464), (32, 63121329), (36, 56107848), (47, 42976224), (48, 42080886), (54, 37405232), (72, 28053924), (94, 21488112), (96, 21040443), (108, 18702616), (141, 14325408), (144, 14026962), (188, 10744056), (216, 9351308), (282, 7162704), (288, 7013481), (376, 5372028), (423, 4775136), (432, 4675654), (564, 3581352), (752, 2686014), (846, 2387568), (864, 2337827), (1128, 1790676), (1269, 1591712), (1504, 1343007), (1692, 1193784), (2256, 895338), (2538, 795856), (3384, 596892), (4512, 447669), (5076, 397928), (6768, 298446), (10152, 198964), (13536, 149223), (20304, 99482), (40608, 49741)]