2815672282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{52813}}^1$

素因数の和:52918

約数の個数: 32

約数和(自身を含む): 4715233920

約数和(自身を除く): 1899561638

約数列:

[1, 2, 19, 23, 38, 46, 61, 122, 437, 874, 1159, 1403, 2318, 2806, 26657, 52813, 53314, 105626, 1003447, 1214699, 2006894, 2429398, 3221593, 6443186, 23079281, 46158562, 61210267, 74096639, 122420534, 148193278, 1407836141, 2815672282]

約数ペア:

[(1, 2815672282), (2, 1407836141), (19, 148193278), (23, 122420534), (38, 74096639), (46, 61210267), (61, 46158562), (122, 23079281), (437, 6443186), (874, 3221593), (1159, 2429398), (1403, 2006894), (2318, 1214699), (2806, 1003447), (26657, 105626), (52813, 53314)]