2476832

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 5375160

約数和(自身を除く): 2898328

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 157, 232, 272, 314, 464, 493, 544, 628, 928, 986, 1256, 1972, 2512, 2669, 3944, 4553, 5024, 5338, 7888, 9106, 10676, 15776, 18212, 21352, 36424, 42704, 72848, 77401, 85408, 145696, 154802, 309604, 619208, 1238416, 2476832]

約数ペア:

[(1, 2476832), (2, 1238416), (4, 619208), (8, 309604), (16, 154802), (17, 145696), (29, 85408), (32, 77401), (34, 72848), (58, 42704), (68, 36424), (116, 21352), (136, 18212), (157, 15776), (232, 10676), (272, 9106), (314, 7888), (464, 5338), (493, 5024), (544, 4553), (628, 3944), (928, 2669), (986, 2512), (1256, 1972)]