2100043596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{70823}}^1$

素因数の和:71190

約数の個数: 48

約数和(自身を含む): 5616059904

約数和(自身を除く): 3516016308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 706, 1059, 1412, 2118, 2471, 4236, 4942, 7413, 9884, 14826, 29652, 70823, 141646, 212469, 283292, 424938, 495761, 849876, 991522, 1487283, 1983044, 2974566, 5949132, 25000519, 50001038, 75001557, 100002076, 150003114, 175003633, 300006228, 350007266, 525010899, 700014532, 1050021798, 2100043596]

約数ペア:

[(1, 2100043596), (2, 1050021798), (3, 700014532), (4, 525010899), (6, 350007266), (7, 300006228), (12, 175003633), (14, 150003114), (21, 100002076), (28, 75001557), (42, 50001038), (84, 25000519), (353, 5949132), (706, 2974566), (1059, 1983044), (1412, 1487283), (2118, 991522), (2471, 849876), (4236, 495761), (4942, 424938), (7413, 283292), (9884, 212469), (14826, 141646), (29652, 70823)]