20143219986

素因数分解:

$2^1\times 3^2\times {\mathrm{367}}^1\times {\mathrm{1307}}^1\times {\mathrm{2333}}^1$

素因数の和:4015

約数の個数: 48

約数和(自身を含む): 43814818944

約数和(自身を除く): 23671598958

約数列:

[1, 2, 3, 6, 9, 18, 367, 734, 1101, 1307, 2202, 2333, 2614, 3303, 3921, 4666, 6606, 6999, 7842, 11763, 13998, 20997, 23526, 41994, 479669, 856211, 959338, 1439007, 1712422, 2568633, 2878014, 3049231, 4317021, 5137266, 6098462, 7705899, 8634042, 9147693, 15411798, 18295386, 27443079, 54886158, 1119067777, 2238135554, 3357203331, 6714406662, 10071609993, 20143219986]

約数ペア:

[(1, 20143219986), (2, 10071609993), (3, 6714406662), (6, 3357203331), (9, 2238135554), (18, 1119067777), (367, 54886158), (734, 27443079), (1101, 18295386), (1307, 15411798), (2202, 9147693), (2333, 8634042), (2614, 7705899), (3303, 6098462), (3921, 5137266), (4666, 4317021), (6606, 3049231), (6999, 2878014), (7842, 2568633), (11763, 1712422), (13998, 1439007), (20997, 959338), (23526, 856211), (41994, 479669)]