2244409921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2325

約数の個数: 32

約数和(自身を含む): 2638046880

約数和(自身を除く): 393636959

約数列:

[1, 13, 17, 53, 89, 221, 689, 901, 1157, 1513, 2153, 4717, 11713, 19669, 27989, 36601, 61321, 80189, 114109, 191617, 475813, 1042457, 1483417, 1939853, 2491021, 3257489, 10155701, 25218089, 42347357, 132024113, 172646917, 2244409921]

約数ペア:

[(1, 2244409921), (13, 172646917), (17, 132024113), (53, 42347357), (89, 25218089), (221, 10155701), (689, 3257489), (901, 2491021), (1157, 1939853), (1513, 1483417), (2153, 1042457), (4717, 475813), (11713, 191617), (19669, 114109), (27989, 80189), (36601, 61321)]