2679204896

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{259211}}^1$

素因数の和:259257

約数の個数: 48

約数和(自身を含む): 5878928160

約数和(自身を除く): 3199723264

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 259211, 518422, 1036844, 2073688, 4147376, 4406587, 4925009, 8294752, 8813174, 9850018, 17626348, 19700036, 35252696, 39400072, 70505392, 78800144, 83725153, 141010784, 157600288, 167450306, 334900612, 669801224, 1339602448, 2679204896]

約数ペア:

[(1, 2679204896), (2, 1339602448), (4, 669801224), (8, 334900612), (16, 167450306), (17, 157600288), (19, 141010784), (32, 83725153), (34, 78800144), (38, 70505392), (68, 39400072), (76, 35252696), (136, 19700036), (152, 17626348), (272, 9850018), (304, 8813174), (323, 8294752), (544, 4925009), (608, 4406587), (646, 4147376), (1292, 2073688), (2584, 1036844), (5168, 518422), (10336, 259211)]