2142250704

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{22171}}^1$

素因数の和:22257

約数の個数: 120

約数和(自身を含む): 6647875104

約数和(自身を除く): 4505624400

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 61, 66, 72, 88, 99, 122, 132, 144, 176, 183, 198, 244, 264, 366, 396, 488, 528, 549, 671, 732, 792, 976, 1098, 1342, 1464, 1584, 2013, 2196, 2684, 2928, 4026, 4392, 5368, 6039, 8052, 8784, 10736, 12078, 16104, 22171, 24156, 32208, 44342, 48312, 66513, 88684, 96624, 133026, 177368, 199539, 243881, 266052, 354736, 399078, 487762, 532104, 731643, 798156, 975524, 1064208, 1352431, 1463286, 1596312, 1951048, 2194929, 2704862, 2926572, 3192624, 3902096, 4057293, 4389858, 5409724, 5853144, 8114586, 8779716, 10819448, 11706288, 12171879, 14876741, 16229172, 17559432, 21638896, 24343758, 29753482, 32458344, 35118864, 44630223, 48687516, 59506964, 64916688, 89260446, 97375032, 119013928, 133890669, 178520892, 194750064, 238027856, 267781338, 357041784, 535562676, 714083568, 1071125352, 2142250704]

約数ペア:

[(1, 2142250704), (2, 1071125352), (3, 714083568), (4, 535562676), (6, 357041784), (8, 267781338), (9, 238027856), (11, 194750064), (12, 178520892), (16, 133890669), (18, 119013928), (22, 97375032), (24, 89260446), (33, 64916688), (36, 59506964), (44, 48687516), (48, 44630223), (61, 35118864), (66, 32458344), (72, 29753482), (88, 24343758), (99, 21638896), (122, 17559432), (132, 16229172), (144, 14876741), (176, 12171879), (183, 11706288), (198, 10819448), (244, 8779716), (264, 8114586), (366, 5853144), (396, 5409724), (488, 4389858), (528, 4057293), (549, 3902096), (671, 3192624), (732, 2926572), (792, 2704862), (976, 2194929), (1098, 1951048), (1342, 1596312), (1464, 1463286), (1584, 1352431), (2013, 1064208), (2196, 975524), (2684, 798156), (2928, 731643), (4026, 532104), (4392, 487762), (5368, 399078), (6039, 354736), (8052, 266052), (8784, 243881), (10736, 199539), (12078, 177368), (16104, 133026), (22171, 96624), (24156, 88684), (32208, 66513), (44342, 48312)]