2013147006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 4540281984

約数和(自身を除く): 2527134978

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 107, 186, 214, 251, 321, 403, 502, 642, 753, 806, 961, 1209, 1391, 1506, 1922, 2418, 2782, 2883, 3263, 3317, 4173, 5766, 6526, 6634, 7781, 8346, 9789, 9951, 12493, 15562, 19578, 19902, 23343, 24986, 26857, 37479, 43121, 46686, 53714, 74958, 80571, 86242, 101153, 102827, 129363, 161142, 202306, 205654, 241211, 258726, 303459, 308481, 349141, 482422, 606918, 616962, 698282, 723633, 832567, 1047423, 1336751, 1447266, 1665134, 2094846, 2497701, 2673502, 3135743, 4010253, 4995402, 6271486, 8020506, 9407229, 10823371, 18814458, 21646742, 25809577, 32470113, 51619154, 64940226, 77428731, 154857462, 335524501, 671049002, 1006573503, 2013147006]

約数ペア:

[(1, 2013147006), (2, 1006573503), (3, 671049002), (6, 335524501), (13, 154857462), (26, 77428731), (31, 64940226), (39, 51619154), (62, 32470113), (78, 25809577), (93, 21646742), (107, 18814458), (186, 10823371), (214, 9407229), (251, 8020506), (321, 6271486), (403, 4995402), (502, 4010253), (642, 3135743), (753, 2673502), (806, 2497701), (961, 2094846), (1209, 1665134), (1391, 1447266), (1506, 1336751), (1922, 1047423), (2418, 832567), (2782, 723633), (2883, 698282), (3263, 616962), (3317, 606918), (4173, 482422), (5766, 349141), (6526, 308481), (6634, 303459), (7781, 258726), (8346, 241211), (9789, 205654), (9951, 202306), (12493, 161142), (15562, 129363), (19578, 102827), (19902, 101153), (23343, 86242), (24986, 80571), (26857, 74958), (37479, 53714), (43121, 46686)]