2014945955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{15991}}^1$

素因数の和:16115

約数の個数: 32

約数和(自身を含む): 2763417600

約数和(自身を除く): 748471645

約数列:

[1, 5, 11, 29, 55, 79, 145, 319, 395, 869, 1595, 2291, 4345, 11455, 15991, 25201, 79955, 126005, 175901, 463739, 879505, 1263289, 2318695, 5101129, 6316445, 13896179, 25505645, 36635381, 69480895, 183176905, 402989191, 2014945955]

約数ペア:

[(1, 2014945955), (5, 402989191), (11, 183176905), (29, 69480895), (55, 36635381), (79, 25505645), (145, 13896179), (319, 6316445), (395, 5101129), (869, 2318695), (1595, 1263289), (2291, 879505), (4345, 463739), (11455, 175901), (15991, 126005), (25201, 79955)]