19981036373170

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1\times {\mathrm{2027}}^1\times {\mathrm{9601}}^1$

素因数の和:12955

約数の個数: 64

約数和(自身を含む): 36450382340736

約数和(自身を除く): 16469345967566

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1237, 2027, 2474, 4054, 6185, 9601, 10135, 12370, 19202, 20270, 48005, 96010, 102671, 168241, 205342, 336482, 513355, 796883, 841205, 1026710, 1593766, 1682410, 2507399, 3984415, 5014798, 7968830, 11876437, 12536995, 19461227, 23752874, 25073990, 38922454, 59382185, 97306135, 118764370, 194612270, 208114117, 416228234, 985744271, 1040570585, 1615281841, 1971488542, 2081141170, 3230563682, 4928721355, 8076409205, 9857442710, 16152818410, 24073537799, 48147075598, 120367688995, 240735377990, 1998103637317, 3996207274634, 9990518186585, 19981036373170]

約数ペア:

[(1, 19981036373170), (2, 9990518186585), (5, 3996207274634), (10, 1998103637317), (83, 240735377990), (166, 120367688995), (415, 48147075598), (830, 24073537799), (1237, 16152818410), (2027, 9857442710), (2474, 8076409205), (4054, 4928721355), (6185, 3230563682), (9601, 2081141170), (10135, 1971488542), (12370, 1615281841), (19202, 1040570585), (20270, 985744271), (48005, 416228234), (96010, 208114117), (102671, 194612270), (168241, 118764370), (205342, 97306135), (336482, 59382185), (513355, 38922454), (796883, 25073990), (841205, 23752874), (1026710, 19461227), (1593766, 12536995), (1682410, 11876437), (2507399, 7968830), (3984415, 5014798)]