2087665712442

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{11645891}}^1$

素因数の和:11646355

約数の個数: 48

約数和(自身を含む): 4730840831808

約数和(自身を除く): 2643175119366

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 433, 866, 1299, 2598, 3897, 7794, 9959, 19918, 29877, 59754, 89631, 179262, 11645891, 23291782, 34937673, 69875346, 104813019, 209626038, 267855493, 535710986, 803566479, 1607132958, 2410699437, 4821398874, 5042670803, 10085341606, 15128012409, 30256024818, 45384037227, 90768074454, 115981428469, 231962856938, 347944285407, 695888570814, 1043832856221, 2087665712442]

約数ペア:

[(1, 2087665712442), (2, 1043832856221), (3, 695888570814), (6, 347944285407), (9, 231962856938), (18, 115981428469), (23, 90768074454), (46, 45384037227), (69, 30256024818), (138, 15128012409), (207, 10085341606), (414, 5042670803), (433, 4821398874), (866, 2410699437), (1299, 1607132958), (2598, 803566479), (3897, 535710986), (7794, 267855493), (9959, 209626038), (19918, 104813019), (29877, 69875346), (59754, 34937673), (89631, 23291782), (179262, 11645891)]