19998973962

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5923}}^1\times {\mathrm{17053}}^1$

素因数の和:22995

約数の個数: 48

約数和(自身を含む): 47281055328

約数和(自身を除く): 27282081366

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 5923, 11846, 17053, 17769, 34106, 35538, 51159, 53307, 65153, 102318, 106614, 130306, 153477, 187583, 195459, 306954, 375166, 390918, 562749, 586377, 1125498, 1172754, 1688247, 3376494, 101004919, 202009838, 303014757, 606029514, 909044271, 1111054109, 1818088542, 2222108218, 3333162327, 6666324654, 9999486981, 19998973962]

約数ペア:

[(1, 19998973962), (2, 9999486981), (3, 6666324654), (6, 3333162327), (9, 2222108218), (11, 1818088542), (18, 1111054109), (22, 909044271), (33, 606029514), (66, 303014757), (99, 202009838), (198, 101004919), (5923, 3376494), (11846, 1688247), (17053, 1172754), (17769, 1125498), (34106, 586377), (35538, 562749), (51159, 390918), (53307, 375166), (65153, 306954), (102318, 195459), (106614, 187583), (130306, 153477)]