15691793930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{94889}}^1$

素因数の和:95638

約数の個数: 32

約数和(自身を含む): 29514585600

約数和(自身を除く): 13822791670

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 719, 1438, 3595, 7190, 16537, 33074, 82685, 94889, 165370, 189778, 474445, 948890, 2182447, 4364894, 10912235, 21824470, 68225191, 136450382, 341125955, 682251910, 1569179393, 3138358786, 7845896965, 15691793930]

約数ペア:

[(1, 15691793930), (2, 7845896965), (5, 3138358786), (10, 1569179393), (23, 682251910), (46, 341125955), (115, 136450382), (230, 68225191), (719, 21824470), (1438, 10912235), (3595, 4364894), (7190, 2182447), (16537, 948890), (33074, 474445), (82685, 189778), (94889, 165370)]