2119658496

素因数分解:

$2^{10}\times 3^1\times {\mathrm{239}}^1\times {\mathrm{2887}}^1$

素因数の和:3149

約数の個数: 88

約数和(自身を含む): 5675266560

約数和(自身を除く): 3555608064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 256, 384, 478, 512, 717, 768, 956, 1024, 1434, 1536, 1912, 2868, 2887, 3072, 3824, 5736, 5774, 7648, 8661, 11472, 11548, 15296, 17322, 22944, 23096, 30592, 34644, 45888, 46192, 61184, 69288, 91776, 92384, 122368, 138576, 183552, 184768, 244736, 277152, 367104, 369536, 554304, 689993, 734208, 739072, 1108608, 1379986, 1478144, 2069979, 2217216, 2759972, 2956288, 4139958, 4434432, 5519944, 8279916, 8868864, 11039888, 16559832, 22079776, 33119664, 44159552, 66239328, 88319104, 132478656, 176638208, 264957312, 353276416, 529914624, 706552832, 1059829248, 2119658496]

約数ペア:

[(1, 2119658496), (2, 1059829248), (3, 706552832), (4, 529914624), (6, 353276416), (8, 264957312), (12, 176638208), (16, 132478656), (24, 88319104), (32, 66239328), (48, 44159552), (64, 33119664), (96, 22079776), (128, 16559832), (192, 11039888), (239, 8868864), (256, 8279916), (384, 5519944), (478, 4434432), (512, 4139958), (717, 2956288), (768, 2759972), (956, 2217216), (1024, 2069979), (1434, 1478144), (1536, 1379986), (1912, 1108608), (2868, 739072), (2887, 734208), (3072, 689993), (3824, 554304), (5736, 369536), (5774, 367104), (7648, 277152), (8661, 244736), (11472, 184768), (11548, 183552), (15296, 138576), (17322, 122368), (22944, 92384), (23096, 91776), (30592, 69288), (34644, 61184), (45888, 46192)]