1301386076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2477}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 2486722560

約数和(自身を除く): 1185336484

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 223, 446, 589, 892, 1178, 2356, 2477, 4237, 4954, 6913, 8474, 9908, 13826, 16948, 27652, 47063, 76787, 94126, 131347, 153574, 188252, 262694, 307148, 525388, 552371, 1104742, 1458953, 2209484, 2917906, 5835812, 10495049, 17123501, 20990098, 34247002, 41980196, 68494004, 325346519, 650693038, 1301386076]

約数ペア:

[(1, 1301386076), (2, 650693038), (4, 325346519), (19, 68494004), (31, 41980196), (38, 34247002), (62, 20990098), (76, 17123501), (124, 10495049), (223, 5835812), (446, 2917906), (589, 2209484), (892, 1458953), (1178, 1104742), (2356, 552371), (2477, 525388), (4237, 307148), (4954, 262694), (6913, 188252), (8474, 153574), (9908, 131347), (13826, 94126), (16948, 76787), (27652, 47063)]