2227432856

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{62191}}^1$

素因数の和:62256

約数の個数: 48

約数和(自身を含む): 4714775520

約数和(自身を除く): 2487342664

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 407, 484, 814, 968, 1628, 3256, 4477, 8954, 17908, 35816, 62191, 124382, 248764, 497528, 684101, 1368202, 2301067, 2736404, 4602134, 5472808, 7525111, 9204268, 15050222, 18408536, 25311737, 30100444, 50623474, 60200888, 101246948, 202493896, 278429107, 556858214, 1113716428, 2227432856]

約数ペア:

[(1, 2227432856), (2, 1113716428), (4, 556858214), (8, 278429107), (11, 202493896), (22, 101246948), (37, 60200888), (44, 50623474), (74, 30100444), (88, 25311737), (121, 18408536), (148, 15050222), (242, 9204268), (296, 7525111), (407, 5472808), (484, 4602134), (814, 2736404), (968, 2301067), (1628, 1368202), (3256, 684101), (4477, 497528), (8954, 248764), (17908, 124382), (35816, 62191)]