20235767244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21900181}}^1$

素因数の和:21900206

約数の個数: 48

約数和(自身を含む): 58867689216

約数和(自身を除く): 38631921972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 21900181, 43800362, 65700543, 87600724, 131401086, 153301267, 240901991, 262802172, 306602534, 459903801, 481803982, 613205068, 722705973, 919807602, 963607964, 1445411946, 1686313937, 1839615204, 2890823892, 3372627874, 5058941811, 6745255748, 10117883622, 20235767244]

約数ペア:

[(1, 20235767244), (2, 10117883622), (3, 6745255748), (4, 5058941811), (6, 3372627874), (7, 2890823892), (11, 1839615204), (12, 1686313937), (14, 1445411946), (21, 963607964), (22, 919807602), (28, 722705973), (33, 613205068), (42, 481803982), (44, 459903801), (66, 306602534), (77, 262802172), (84, 240901991), (132, 153301267), (154, 131401086), (231, 87600724), (308, 65700543), (462, 43800362), (924, 21900181)]