2100065286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{4357}}^1$

素因数の和:4549

約数の個数: 64

約数和(自身を含む): 4694088960

約数和(自身を除く): 2594023674

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 109, 134, 201, 218, 327, 402, 654, 737, 1199, 1474, 2211, 2398, 3597, 4357, 4422, 7194, 7303, 8714, 13071, 14606, 21909, 26142, 43818, 47927, 80333, 95854, 143781, 160666, 240999, 287562, 291919, 474913, 481998, 583838, 875757, 949826, 1424739, 1751514, 2849478, 3211109, 5224043, 6422218, 9633327, 10448086, 15672129, 19266654, 31344258, 31819171, 63638342, 95457513, 190915026, 350010881, 700021762, 1050032643, 2100065286]

約数ペア:

[(1, 2100065286), (2, 1050032643), (3, 700021762), (6, 350010881), (11, 190915026), (22, 95457513), (33, 63638342), (66, 31819171), (67, 31344258), (109, 19266654), (134, 15672129), (201, 10448086), (218, 9633327), (327, 6422218), (402, 5224043), (654, 3211109), (737, 2849478), (1199, 1751514), (1474, 1424739), (2211, 949826), (2398, 875757), (3597, 583838), (4357, 481998), (4422, 474913), (7194, 291919), (7303, 287562), (8714, 240999), (13071, 160666), (14606, 143781), (21909, 95854), (26142, 80333), (43818, 47927)]