2238897654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1045237}}^1$

素因数の和:1045269

約数の個数: 48

約数和(自身を含む): 5870056608

約数和(自身を除く): 3631158954

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 1045237, 2090474, 3135711, 6271422, 7316659, 9407133, 14633318, 17769029, 18814266, 21949977, 35538058, 43899954, 53307087, 65849931, 106614174, 124383203, 131699862, 159921261, 248766406, 319842522, 373149609, 746299218, 1119448827, 2238897654]

約数ペア:

[(1, 2238897654), (2, 1119448827), (3, 746299218), (6, 373149609), (7, 319842522), (9, 248766406), (14, 159921261), (17, 131699862), (18, 124383203), (21, 106614174), (34, 65849931), (42, 53307087), (51, 43899954), (63, 35538058), (102, 21949977), (119, 18814266), (126, 17769029), (153, 14633318), (238, 9407133), (306, 7316659), (357, 6271422), (714, 3135711), (1071, 2090474), (2142, 1045237)]