2450214

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 5892432

約数和(自身を除く): 3442218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 283, 333, 481, 566, 666, 849, 962, 1443, 1698, 2547, 2886, 3679, 4329, 5094, 7358, 8658, 10471, 11037, 20942, 22074, 31413, 33111, 62826, 66222, 94239, 136123, 188478, 272246, 408369, 816738, 1225107, 2450214]

約数ペア:

[(1, 2450214), (2, 1225107), (3, 816738), (6, 408369), (9, 272246), (13, 188478), (18, 136123), (26, 94239), (37, 66222), (39, 62826), (74, 33111), (78, 31413), (111, 22074), (117, 20942), (222, 11037), (234, 10471), (283, 8658), (333, 7358), (481, 5094), (566, 4329), (666, 3679), (849, 2886), (962, 2547), (1443, 1698)]