10515918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 25302528

約数和(自身を除く): 14786610

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 67, 74, 101, 111, 134, 201, 202, 222, 259, 303, 402, 469, 518, 606, 707, 777, 938, 1407, 1414, 1554, 2121, 2479, 2814, 3737, 4242, 4958, 6767, 7437, 7474, 11211, 13534, 14874, 17353, 20301, 22422, 26159, 34706, 40602, 47369, 52059, 52318, 78477, 94738, 104118, 142107, 156954, 250379, 284214, 500758, 751137, 1502274, 1752653, 3505306, 5257959, 10515918]

約数ペア:

[(1, 10515918), (2, 5257959), (3, 3505306), (6, 1752653), (7, 1502274), (14, 751137), (21, 500758), (37, 284214), (42, 250379), (67, 156954), (74, 142107), (101, 104118), (111, 94738), (134, 78477), (201, 52318), (202, 52059), (222, 47369), (259, 40602), (303, 34706), (402, 26159), (469, 22422), (518, 20301), (606, 17353), (707, 14874), (777, 13534), (938, 11211), (1407, 7474), (1414, 7437), (1554, 6767), (2121, 4958), (2479, 4242), (2814, 3737)]