2198101872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1477219}}^1$

素因数の和:1477261

約数の個数: 40

約数和(自身を含む): 5861608960

約数和(自身を除く): 3663507088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1477219, 2954438, 4431657, 5908876, 8863314, 11817752, 17726628, 23635504, 35453256, 45793789, 70906512, 91587578, 137381367, 183175156, 274762734, 366350312, 549525468, 732700624, 1099050936, 2198101872]

約数ペア:

[(1, 2198101872), (2, 1099050936), (3, 732700624), (4, 549525468), (6, 366350312), (8, 274762734), (12, 183175156), (16, 137381367), (24, 91587578), (31, 70906512), (48, 45793789), (62, 35453256), (93, 23635504), (124, 17726628), (186, 11817752), (248, 8863314), (372, 5908876), (496, 4431657), (744, 2954438), (1488, 1477219)]