3108490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{367}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 7047936

約数和(自身を除く): 3939446

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 367, 385, 605, 734, 770, 847, 1210, 1694, 1835, 2569, 3670, 4037, 4235, 5138, 8074, 8470, 12845, 20185, 25690, 28259, 40370, 44407, 56518, 88814, 141295, 222035, 282590, 310849, 444070, 621698, 1554245, 3108490]

約数ペア:

[(1, 3108490), (2, 1554245), (5, 621698), (7, 444070), (10, 310849), (11, 282590), (14, 222035), (22, 141295), (35, 88814), (55, 56518), (70, 44407), (77, 40370), (110, 28259), (121, 25690), (154, 20185), (242, 12845), (367, 8470), (385, 8074), (605, 5138), (734, 4235), (770, 4037), (847, 3670), (1210, 2569), (1694, 1835)]