2103822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 5316480

約数和(自身を除く): 3212658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 283, 354, 413, 531, 566, 826, 849, 1062, 1239, 1698, 1981, 2478, 2547, 3717, 3962, 5094, 5943, 7434, 11886, 16697, 17829, 33394, 35658, 50091, 100182, 116879, 150273, 233758, 300546, 350637, 701274, 1051911, 2103822]

約数ペア:

[(1, 2103822), (2, 1051911), (3, 701274), (6, 350637), (7, 300546), (9, 233758), (14, 150273), (18, 116879), (21, 100182), (42, 50091), (59, 35658), (63, 33394), (118, 17829), (126, 16697), (177, 11886), (283, 7434), (354, 5943), (413, 5094), (531, 3962), (566, 3717), (826, 2547), (849, 2478), (1062, 1981), (1239, 1698)]