2471031808

素因数分解:

$2^{10}\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8017}}^1$

素因数の和:8087

約数の個数: 88

約数和(自身を含む): 5777321792

約数和(自身を除く): 3306289984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 512, 602, 688, 896, 1024, 1204, 1376, 1792, 2408, 2752, 3584, 4816, 5504, 7168, 8017, 9632, 11008, 16034, 19264, 22016, 32068, 38528, 44032, 56119, 64136, 77056, 112238, 128272, 154112, 224476, 256544, 308224, 344731, 448952, 513088, 689462, 897904, 1026176, 1378924, 1795808, 2052352, 2413117, 2757848, 3591616, 4104704, 4826234, 5515696, 7183232, 8209408, 9652468, 11031392, 14366464, 19304936, 22062784, 28732928, 38609872, 44125568, 57465856, 77219744, 88251136, 154439488, 176502272, 308878976, 353004544, 617757952, 1235515904, 2471031808]

約数ペア:

[(1, 2471031808), (2, 1235515904), (4, 617757952), (7, 353004544), (8, 308878976), (14, 176502272), (16, 154439488), (28, 88251136), (32, 77219744), (43, 57465856), (56, 44125568), (64, 38609872), (86, 28732928), (112, 22062784), (128, 19304936), (172, 14366464), (224, 11031392), (256, 9652468), (301, 8209408), (344, 7183232), (448, 5515696), (512, 4826234), (602, 4104704), (688, 3591616), (896, 2757848), (1024, 2413117), (1204, 2052352), (1376, 1795808), (1792, 1378924), (2408, 1026176), (2752, 897904), (3584, 689462), (4816, 513088), (5504, 448952), (7168, 344731), (8017, 308224), (9632, 256544), (11008, 224476), (16034, 154112), (19264, 128272), (22016, 112238), (32068, 77056), (38528, 64136), (44032, 56119)]