2550850776

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1864657}}^1$

素因数の和:1864688

約数の個数: 48

約数和(自身を含む): 7272166200

約数和(自身を除く): 4721315424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1864657, 3729314, 5593971, 7458628, 11187942, 14917256, 16781913, 22375884, 33563826, 35428483, 44751768, 67127652, 70856966, 106285449, 134255304, 141713932, 212570898, 283427864, 318856347, 425141796, 637712694, 850283592, 1275425388, 2550850776]

約数ペア:

[(1, 2550850776), (2, 1275425388), (3, 850283592), (4, 637712694), (6, 425141796), (8, 318856347), (9, 283427864), (12, 212570898), (18, 141713932), (19, 134255304), (24, 106285449), (36, 70856966), (38, 67127652), (57, 44751768), (72, 35428483), (76, 33563826), (114, 22375884), (152, 16781913), (171, 14917256), (228, 11187942), (342, 7458628), (456, 5593971), (684, 3729314), (1368, 1864657)]