2051301906

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2089}}^1\times {\mathrm{3209}}^1$

素因数の和:5323

約数の個数: 48

約数和(自身を含む): 4709647800

約数和(自身を除く): 2658345894

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 2089, 3209, 4178, 6267, 6418, 9627, 12534, 18801, 19254, 28881, 35513, 37602, 54553, 57762, 71026, 106539, 109106, 163659, 213078, 319617, 327318, 490977, 639234, 981954, 6703601, 13407202, 20110803, 40221606, 60332409, 113961217, 120664818, 227922434, 341883651, 683767302, 1025650953, 2051301906]

約数ペア:

[(1, 2051301906), (2, 1025650953), (3, 683767302), (6, 341883651), (9, 227922434), (17, 120664818), (18, 113961217), (34, 60332409), (51, 40221606), (102, 20110803), (153, 13407202), (306, 6703601), (2089, 981954), (3209, 639234), (4178, 490977), (6267, 327318), (6418, 319617), (9627, 213078), (12534, 163659), (18801, 109106), (19254, 106539), (28881, 71026), (35513, 57762), (37602, 54553)]