2280380255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{1597}}^1$

素因数の和:1883

約数の個数: 32

約数和(自身を含む): 2944973376

約数和(自身を除く): 664593121

約数列:

[1, 5, 17, 85, 107, 157, 535, 785, 1597, 1819, 2669, 7985, 9095, 13345, 16799, 27149, 83995, 135745, 170879, 250729, 285583, 854395, 1253645, 1427915, 2904943, 4262393, 14524715, 21311965, 26828003, 134140015, 456076051, 2280380255]

約数ペア:

[(1, 2280380255), (5, 456076051), (17, 134140015), (85, 26828003), (107, 21311965), (157, 14524715), (535, 4262393), (785, 2904943), (1597, 1427915), (1819, 1253645), (2669, 854395), (7985, 285583), (9095, 250729), (13345, 170879), (16799, 135745), (27149, 83995)]