2701391956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{4231}}^1$

素因数の和:4556

約数の個数: 48

約数和(自身を含む): 5156945920

約数和(自身を除く): 2455553964

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 271, 542, 589, 1084, 1178, 2356, 4231, 5149, 8401, 8462, 10298, 16802, 16924, 20596, 33604, 80389, 131161, 159619, 160778, 262322, 319238, 321556, 524644, 638476, 1146601, 2293202, 2492059, 4586404, 4984118, 9968236, 21785419, 35544631, 43570838, 71089262, 87141676, 142178524, 675347989, 1350695978, 2701391956]

約数ペア:

[(1, 2701391956), (2, 1350695978), (4, 675347989), (19, 142178524), (31, 87141676), (38, 71089262), (62, 43570838), (76, 35544631), (124, 21785419), (271, 9968236), (542, 4984118), (589, 4586404), (1084, 2492059), (1178, 2293202), (2356, 1146601), (4231, 638476), (5149, 524644), (8401, 321556), (8462, 319238), (10298, 262322), (16802, 160778), (16924, 159619), (20596, 131161), (33604, 80389)]