2014490884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{92357}}^1$

素因数の和:92428

約数の個数: 48

約数和(自身を含む): 4344520320

約数和(自身を除く): 2330029436

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 3116, 5453, 10906, 21812, 92357, 184714, 369428, 646499, 1292998, 1754783, 2585996, 3509566, 3786637, 7019132, 7573274, 12283481, 15146548, 24566962, 26506459, 49133924, 53012918, 71946103, 106025836, 143892206, 287784412, 503622721, 1007245442, 2014490884]

約数ペア:

[(1, 2014490884), (2, 1007245442), (4, 503622721), (7, 287784412), (14, 143892206), (19, 106025836), (28, 71946103), (38, 53012918), (41, 49133924), (76, 26506459), (82, 24566962), (133, 15146548), (164, 12283481), (266, 7573274), (287, 7019132), (532, 3786637), (574, 3509566), (779, 2585996), (1148, 1754783), (1558, 1292998), (3116, 646499), (5453, 369428), (10906, 184714), (21812, 92357)]