2013470656

素因数分解:

$2^6\times {\mathrm{281}}^1\times {\mathrm{111959}}^1$

素因数の和:112252

約数の個数: 28

約数和(自身を含む): 4009735440

約数和(自身を除く): 1996264784

約数列:

[1, 2, 4, 8, 16, 32, 64, 281, 562, 1124, 2248, 4496, 8992, 17984, 111959, 223918, 447836, 895672, 1791344, 3582688, 7165376, 31460479, 62920958, 125841916, 251683832, 503367664, 1006735328, 2013470656]

約数ペア:

[(1, 2013470656), (2, 1006735328), (4, 503367664), (8, 251683832), (16, 125841916), (32, 62920958), (64, 31460479), (281, 7165376), (562, 3582688), (1124, 1791344), (2248, 895672), (4496, 447836), (8992, 223918), (17984, 111959)]