2013854072

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{39107}}^1$

素因数の和:39311

約数の個数: 32

約数和(自身を含む): 3892810320

約数和(自身を除く): 1878956248

約数列:

[1, 2, 4, 8, 41, 82, 157, 164, 314, 328, 628, 1256, 6437, 12874, 25748, 39107, 51496, 78214, 156428, 312856, 1603387, 3206774, 6139799, 6413548, 12279598, 12827096, 24559196, 49118392, 251731759, 503463518, 1006927036, 2013854072]

約数ペア:

[(1, 2013854072), (2, 1006927036), (4, 503463518), (8, 251731759), (41, 49118392), (82, 24559196), (157, 12827096), (164, 12279598), (314, 6413548), (328, 6139799), (628, 3206774), (1256, 1603387), (6437, 312856), (12874, 156428), (25748, 78214), (39107, 51496)]