2013643112

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{7717}}^1$

素因数の和:7942

約数の個数: 48

約数和(自身を含む): 4110066540

約数和(自身を除く): 2096423428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 193, 338, 386, 676, 772, 1352, 1544, 2509, 5018, 7717, 10036, 15434, 20072, 30868, 32617, 61736, 65234, 100321, 130468, 200642, 260936, 401284, 802568, 1304173, 1489381, 2608346, 2978762, 5216692, 5957524, 10433384, 11915048, 19361953, 38723906, 77447812, 154895624, 251705389, 503410778, 1006821556, 2013643112]

約数ペア:

[(1, 2013643112), (2, 1006821556), (4, 503410778), (8, 251705389), (13, 154895624), (26, 77447812), (52, 38723906), (104, 19361953), (169, 11915048), (193, 10433384), (338, 5957524), (386, 5216692), (676, 2978762), (772, 2608346), (1352, 1489381), (1544, 1304173), (2509, 802568), (5018, 401284), (7717, 260936), (10036, 200642), (15434, 130468), (20072, 100321), (30868, 65234), (32617, 61736)]