5638991906

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1\times {\mathrm{647}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 8679415680

約数和(自身を除く): 3040423774

約数列:

[1, 2, 59, 118, 233, 317, 466, 634, 647, 1294, 13747, 18703, 27494, 37406, 38173, 73861, 76346, 147722, 150751, 205099, 301502, 410198, 4357799, 8715598, 8894309, 12100841, 17788618, 24201682, 47788067, 95576134, 2819495953, 5638991906]

約数ペア:

[(1, 5638991906), (2, 2819495953), (59, 95576134), (118, 47788067), (233, 24201682), (317, 17788618), (466, 12100841), (634, 8894309), (647, 8715598), (1294, 4357799), (13747, 410198), (18703, 301502), (27494, 205099), (37406, 150751), (38173, 147722), (73861, 76346)]