2017514972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1\times {\mathrm{1213}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 3902825472

約数和(自身を除く): 1885310500

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 367, 412, 734, 1133, 1213, 1468, 2266, 2426, 4037, 4532, 4852, 8074, 13343, 16148, 26686, 37801, 53372, 75602, 124939, 151204, 249878, 415811, 445171, 499756, 831622, 890342, 1374329, 1663244, 1780684, 2748658, 4896881, 5497316, 9793762, 19587524, 45852613, 91705226, 183410452, 504378743, 1008757486, 2017514972]

約数ペア:

[(1, 2017514972), (2, 1008757486), (4, 504378743), (11, 183410452), (22, 91705226), (44, 45852613), (103, 19587524), (206, 9793762), (367, 5497316), (412, 4896881), (734, 2748658), (1133, 1780684), (1213, 1663244), (1468, 1374329), (2266, 890342), (2426, 831622), (4037, 499756), (4532, 445171), (4852, 415811), (8074, 249878), (13343, 151204), (16148, 124939), (26686, 75602), (37801, 53372)]