1315061330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{134327}}^1$

素因数の和:134434

約数の個数: 32

約数和(自身を含む): 2611336320

約数和(自身を除く): 1296274990

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 9790, 134327, 268654, 671635, 1343270, 1477597, 2955194, 7387985, 11955103, 14775970, 23910206, 59775515, 119551030, 131506133, 263012266, 657530665, 1315061330]

約数ペア:

[(1, 1315061330), (2, 657530665), (5, 263012266), (10, 131506133), (11, 119551030), (22, 59775515), (55, 23910206), (89, 14775970), (110, 11955103), (178, 7387985), (445, 2955194), (890, 1477597), (979, 1343270), (1958, 671635), (4895, 268654), (9790, 134327)]