2015497568

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{169769}}^1$

素因数の和:169839

約数の個数: 48

約数和(自身を含む): 4620460320

約数和(自身を除く): 2604962752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 169769, 339538, 679076, 1188383, 1358152, 2376766, 2716304, 4753532, 5432608, 8997757, 9507064, 17995514, 19014128, 35991028, 38028256, 62984299, 71982056, 125968598, 143964112, 251937196, 287928224, 503874392, 1007748784, 2015497568]

約数ペア:

[(1, 2015497568), (2, 1007748784), (4, 503874392), (7, 287928224), (8, 251937196), (14, 143964112), (16, 125968598), (28, 71982056), (32, 62984299), (53, 38028256), (56, 35991028), (106, 19014128), (112, 17995514), (212, 9507064), (224, 8997757), (371, 5432608), (424, 4753532), (742, 2716304), (848, 2376766), (1484, 1358152), (1696, 1188383), (2968, 679076), (5936, 339538), (11872, 169769)]