2018272024

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{379}}^1\times {\mathrm{3449}}^1$

素因数の和:4027

約数の個数: 32

約数和(自身を含む): 3815010000

約数和(自身を除く): 1796737976

約数列:

[1, 2, 4, 8, 193, 379, 386, 758, 772, 1516, 1544, 3032, 3449, 6898, 13796, 27592, 73147, 146294, 292588, 585176, 665657, 1307171, 1331314, 2614342, 2662628, 5228684, 5325256, 10457368, 252284003, 504568006, 1009136012, 2018272024]

約数ペア:

[(1, 2018272024), (2, 1009136012), (4, 504568006), (8, 252284003), (193, 10457368), (379, 5325256), (386, 5228684), (758, 2662628), (772, 2614342), (1516, 1331314), (1544, 1307171), (3032, 665657), (3449, 585176), (6898, 292588), (13796, 146294), (27592, 73147)]