2001242112

素因数分解:

$2^{11}\times 3^1\times {\mathrm{325723}}^1$

素因数の和:325748

約数の個数: 48

約数和(自身を含む): 5335359120

約数和(自身を除く): 3334117008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 325723, 651446, 977169, 1302892, 1954338, 2605784, 3908676, 5211568, 7817352, 10423136, 15634704, 20846272, 31269408, 41692544, 62538816, 83385088, 125077632, 166770176, 250155264, 333540352, 500310528, 667080704, 1000621056, 2001242112]

約数ペア:

[(1, 2001242112), (2, 1000621056), (3, 667080704), (4, 500310528), (6, 333540352), (8, 250155264), (12, 166770176), (16, 125077632), (24, 83385088), (32, 62538816), (48, 41692544), (64, 31269408), (96, 20846272), (128, 15634704), (192, 10423136), (256, 7817352), (384, 5211568), (512, 3908676), (768, 2605784), (1024, 1954338), (1536, 1302892), (2048, 977169), (3072, 651446), (6144, 325723)]