2017119672

素因数分解:

$2^3\times 3^6\times {\mathrm{157}}^1\times {\mathrm{2203}}^1$

素因数の和:2384

約数の個数: 112

約数和(自身を含む): 5709263640

約数和(自身を除く): 3692143968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 157, 162, 216, 243, 314, 324, 471, 486, 628, 648, 729, 942, 972, 1256, 1413, 1458, 1884, 1944, 2203, 2826, 2916, 3768, 4239, 4406, 5652, 5832, 6609, 8478, 8812, 11304, 12717, 13218, 16956, 17624, 19827, 25434, 26436, 33912, 38151, 39654, 50868, 52872, 59481, 76302, 79308, 101736, 114453, 118962, 152604, 158616, 178443, 228906, 237924, 305208, 345871, 356886, 457812, 475848, 535329, 691742, 713772, 915624, 1037613, 1070658, 1383484, 1427544, 1605987, 2075226, 2141316, 2766968, 3112839, 3211974, 4150452, 4282632, 6225678, 6423948, 8300904, 9338517, 12451356, 12847896, 18677034, 24902712, 28015551, 37354068, 56031102, 74708136, 84046653, 112062204, 168093306, 224124408, 252139959, 336186612, 504279918, 672373224, 1008559836, 2017119672]

約数ペア:

[(1, 2017119672), (2, 1008559836), (3, 672373224), (4, 504279918), (6, 336186612), (8, 252139959), (9, 224124408), (12, 168093306), (18, 112062204), (24, 84046653), (27, 74708136), (36, 56031102), (54, 37354068), (72, 28015551), (81, 24902712), (108, 18677034), (157, 12847896), (162, 12451356), (216, 9338517), (243, 8300904), (314, 6423948), (324, 6225678), (471, 4282632), (486, 4150452), (628, 3211974), (648, 3112839), (729, 2766968), (942, 2141316), (972, 2075226), (1256, 1605987), (1413, 1427544), (1458, 1383484), (1884, 1070658), (1944, 1037613), (2203, 915624), (2826, 713772), (2916, 691742), (3768, 535329), (4239, 475848), (4406, 457812), (5652, 356886), (5832, 345871), (6609, 305208), (8478, 237924), (8812, 228906), (11304, 178443), (12717, 158616), (13218, 152604), (16956, 118962), (17624, 114453), (19827, 101736), (25434, 79308), (26436, 76302), (33912, 59481), (38151, 52872), (39654, 50868)]