3539888940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{8428307}}^1$

素因数の和:8428326

約数の個数: 48

約数和(自身を含む): 11327645952

約数和(自身を除く): 7787757012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 8428307, 16856614, 25284921, 33713228, 42141535, 50569842, 58998149, 84283070, 101139684, 117996298, 126424605, 168566140, 176994447, 235992596, 252849210, 294990745, 353988894, 505698420, 589981490, 707977788, 884972235, 1179962980, 1769944470, 3539888940]

約数ペア:

[(1, 3539888940), (2, 1769944470), (3, 1179962980), (4, 884972235), (5, 707977788), (6, 589981490), (7, 505698420), (10, 353988894), (12, 294990745), (14, 252849210), (15, 235992596), (20, 176994447), (21, 168566140), (28, 126424605), (30, 117996298), (35, 101139684), (42, 84283070), (60, 58998149), (70, 50569842), (84, 42141535), (105, 33713228), (140, 25284921), (210, 16856614), (420, 8428307)]