4970574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 12460032

約数和(自身を除く): 7489458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 383, 618, 721, 766, 927, 1149, 1442, 1854, 2163, 2298, 2681, 3447, 4326, 5362, 6489, 6894, 8043, 12978, 16086, 24129, 39449, 48258, 78898, 118347, 236694, 276143, 355041, 552286, 710082, 828429, 1656858, 2485287, 4970574]

約数ペア:

[(1, 4970574), (2, 2485287), (3, 1656858), (6, 828429), (7, 710082), (9, 552286), (14, 355041), (18, 276143), (21, 236694), (42, 118347), (63, 78898), (103, 48258), (126, 39449), (206, 24129), (309, 16086), (383, 12978), (618, 8043), (721, 6894), (766, 6489), (927, 5362), (1149, 4326), (1442, 3447), (1854, 2681), (2163, 2298)]