20150500026

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{11657}}^1\times {\mathrm{4723}}^1$

素因数の和:16446

約数の個数: 32

約数和(自身を含む): 40973859648

約数和(自身を除く): 20823359622

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 4723, 9446, 11657, 14169, 23314, 28338, 34971, 69942, 288103, 576206, 711077, 864309, 1422154, 1728618, 2133231, 4266462, 55056011, 110112022, 165168033, 330336066, 3358416671, 6716833342, 10075250013, 20150500026]

約数ペア:

[(1, 20150500026), (2, 10075250013), (3, 6716833342), (6, 3358416671), (61, 330336066), (122, 165168033), (183, 110112022), (366, 55056011), (4723, 4266462), (9446, 2133231), (11657, 1728618), (14169, 1422154), (23314, 864309), (28338, 711077), (34971, 576206), (69942, 288103)]