2019670656

素因数分解:

$2^7\times 3^1\times {\mathrm{337}}^1\times {\mathrm{15607}}^1$

素因数の和:15961

約数の個数: 64

約数和(自身を含む): 5381014080

約数和(自身を除く): 3361343424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 337, 384, 674, 1011, 1348, 2022, 2696, 4044, 5392, 8088, 10784, 15607, 16176, 21568, 31214, 32352, 43136, 46821, 62428, 64704, 93642, 124856, 129408, 187284, 249712, 374568, 499424, 749136, 998848, 1498272, 1997696, 2996544, 5259559, 5993088, 10519118, 15778677, 21038236, 31557354, 42076472, 63114708, 84152944, 126229416, 168305888, 252458832, 336611776, 504917664, 673223552, 1009835328, 2019670656]

約数ペア:

[(1, 2019670656), (2, 1009835328), (3, 673223552), (4, 504917664), (6, 336611776), (8, 252458832), (12, 168305888), (16, 126229416), (24, 84152944), (32, 63114708), (48, 42076472), (64, 31557354), (96, 21038236), (128, 15778677), (192, 10519118), (337, 5993088), (384, 5259559), (674, 2996544), (1011, 1997696), (1348, 1498272), (2022, 998848), (2696, 749136), (4044, 499424), (5392, 374568), (8088, 249712), (10784, 187284), (15607, 129408), (16176, 124856), (21568, 93642), (31214, 64704), (32352, 62428), (43136, 46821)]