2015876864

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{463207}}^1$

素因数の和:463240

約数の個数: 36

約数和(自身を含む): 4260587184

約数和(自身を除く): 2244710320

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 463207, 926414, 1852828, 3705656, 7411312, 7874519, 14822624, 15749038, 29645248, 31498076, 59290496, 62996152, 118580992, 125992304, 251984608, 503969216, 1007938432, 2015876864]

約数ペア:

[(1, 2015876864), (2, 1007938432), (4, 503969216), (8, 251984608), (16, 125992304), (17, 118580992), (32, 62996152), (34, 59290496), (64, 31498076), (68, 29645248), (128, 15749038), (136, 14822624), (256, 7874519), (272, 7411312), (544, 3705656), (1088, 1852828), (2176, 926414), (4352, 463207)]