9274580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2184

約数の個数: 48

約数和(自身を含む): 22987776

約数和(自身を除く): 13713196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2137, 2170, 4274, 4340, 8548, 10685, 14959, 21370, 29918, 42740, 59836, 66247, 74795, 132494, 149590, 264988, 299180, 331235, 463729, 662470, 927458, 1324940, 1854916, 2318645, 4637290, 9274580]

約数ペア:

[(1, 9274580), (2, 4637290), (4, 2318645), (5, 1854916), (7, 1324940), (10, 927458), (14, 662470), (20, 463729), (28, 331235), (31, 299180), (35, 264988), (62, 149590), (70, 132494), (124, 74795), (140, 66247), (155, 59836), (217, 42740), (310, 29918), (434, 21370), (620, 14959), (868, 10685), (1085, 8548), (2137, 4340), (2170, 4274)]