2397620862

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3121}}^1$

素因数の和:3223

約数の個数: 144

約数和(自身を含む): 6607076112

約数和(自身を除く): 4209455250

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 67, 78, 91, 98, 117, 126, 134, 147, 182, 201, 234, 273, 294, 402, 441, 469, 546, 603, 637, 819, 871, 882, 938, 1206, 1274, 1407, 1638, 1742, 1911, 2613, 2814, 3121, 3283, 3822, 4221, 5226, 5733, 6097, 6242, 6566, 7839, 8442, 9363, 9849, 11466, 12194, 15678, 18291, 18726, 19698, 21847, 28089, 29547, 36582, 40573, 42679, 43694, 54873, 56178, 59094, 65541, 81146, 85358, 109746, 121719, 128037, 131082, 152929, 196623, 209107, 243438, 256074, 284011, 305858, 365157, 384111, 393246, 418214, 458787, 568022, 627321, 730314, 768222, 852033, 917574, 1254642, 1376361, 1463749, 1704066, 1881963, 1988077, 2556099, 2718391, 2752722, 2927498, 3763926, 3976154, 4391247, 5112198, 5436782, 5964231, 8155173, 8782494, 10246243, 11928462, 13173741, 16310346, 17892693, 19028737, 20492486, 24465519, 26347482, 30738729, 35785386, 38057474, 48931038, 57086211, 61477458, 92216187, 114172422, 133201159, 171258633, 184432374, 266402318, 342517266, 399603477, 799206954, 1198810431, 2397620862]

約数ペア:

[(1, 2397620862), (2, 1198810431), (3, 799206954), (6, 399603477), (7, 342517266), (9, 266402318), (13, 184432374), (14, 171258633), (18, 133201159), (21, 114172422), (26, 92216187), (39, 61477458), (42, 57086211), (49, 48931038), (63, 38057474), (67, 35785386), (78, 30738729), (91, 26347482), (98, 24465519), (117, 20492486), (126, 19028737), (134, 17892693), (147, 16310346), (182, 13173741), (201, 11928462), (234, 10246243), (273, 8782494), (294, 8155173), (402, 5964231), (441, 5436782), (469, 5112198), (546, 4391247), (603, 3976154), (637, 3763926), (819, 2927498), (871, 2752722), (882, 2718391), (938, 2556099), (1206, 1988077), (1274, 1881963), (1407, 1704066), (1638, 1463749), (1742, 1376361), (1911, 1254642), (2613, 917574), (2814, 852033), (3121, 768222), (3283, 730314), (3822, 627321), (4221, 568022), (5226, 458787), (5733, 418214), (6097, 393246), (6242, 384111), (6566, 365157), (7839, 305858), (8442, 284011), (9363, 256074), (9849, 243438), (11466, 209107), (12194, 196623), (15678, 152929), (18291, 131082), (18726, 128037), (19698, 121719), (21847, 109746), (28089, 85358), (29547, 81146), (36582, 65541), (40573, 59094), (42679, 56178), (43694, 54873)]