2188214352764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{247201}}^1\times {\mathrm{8747}}^1$

素因数の和:255986

約数の個数: 48

約数和(自身を含む): 4359646561536

約数和(自身を除く): 2171432208772

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 8747, 17494, 34988, 96217, 192434, 201181, 247201, 384868, 402362, 494402, 804724, 988804, 2212991, 2719211, 4425982, 5438422, 5685623, 8851964, 10876844, 11371246, 22742492, 62541853, 125083706, 250167412, 2162267147, 4324534294, 8649068588, 23784938617, 47569877234, 49732144381, 95139754468, 99464288762, 198928577524, 547053588191, 1094107176382, 2188214352764]

約数ペア:

[(1, 2188214352764), (2, 1094107176382), (4, 547053588191), (11, 198928577524), (22, 99464288762), (23, 95139754468), (44, 49732144381), (46, 47569877234), (92, 23784938617), (253, 8649068588), (506, 4324534294), (1012, 2162267147), (8747, 250167412), (17494, 125083706), (34988, 62541853), (96217, 22742492), (192434, 11371246), (201181, 10876844), (247201, 8851964), (384868, 5685623), (402362, 5438422), (494402, 4425982), (804724, 2719211), (988804, 2212991)]