2650497982

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{1051}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 4639054896

約数和(自身を除く): 1988556914

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 613, 1051, 1226, 2057, 2102, 4114, 6743, 10421, 11561, 13486, 17867, 20842, 23122, 35734, 74173, 114631, 127171, 148346, 196537, 229262, 254342, 393074, 644263, 1260941, 1288526, 2161907, 2521882, 4323814, 7086893, 10952471, 14173786, 21904942, 77955823, 120477181, 155911646, 240954362, 1325248991, 2650497982]

約数ペア:

[(1, 2650497982), (2, 1325248991), (11, 240954362), (17, 155911646), (22, 120477181), (34, 77955823), (121, 21904942), (187, 14173786), (242, 10952471), (374, 7086893), (613, 4323814), (1051, 2521882), (1226, 2161907), (2057, 1288526), (2102, 1260941), (4114, 644263), (6743, 393074), (10421, 254342), (11561, 229262), (13486, 196537), (17867, 148346), (20842, 127171), (23122, 114631), (35734, 74173)]