2019440713038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{21317}}^1\times {\mathrm{2255567}}^1$

素因数の和:2276896

約数の個数: 32

約数和(自身を含む): 4616083067904

約数和(自身を除く): 2596642354866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 21317, 42634, 63951, 127902, 149219, 298438, 447657, 895314, 2255567, 4511134, 6766701, 13533402, 15788969, 31577938, 47366907, 94733814, 48081921739, 96163843478, 144245765217, 288491530434, 336573452173, 673146904346, 1009720356519, 2019440713038]

約数ペア:

[(1, 2019440713038), (2, 1009720356519), (3, 673146904346), (6, 336573452173), (7, 288491530434), (14, 144245765217), (21, 96163843478), (42, 48081921739), (21317, 94733814), (42634, 47366907), (63951, 31577938), (127902, 15788969), (149219, 13533402), (298438, 6766701), (447657, 4511134), (895314, 2255567)]