2017127552

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{75401}}^1$

素因数の和:75445

約数の個数: 64

約数和(自身を含む): 4614602400

約数和(自身を除く): 2597474848

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 3344, 6688, 13376, 26752, 75401, 150802, 301604, 603208, 829411, 1206416, 1432619, 1658822, 2412832, 2865238, 3317644, 4825664, 5730476, 6635288, 9651328, 11460952, 13270576, 15758809, 22921904, 26541152, 31517618, 45843808, 53082304, 63035236, 91687616, 106164608, 126070472, 183375232, 252140944, 504281888, 1008563776, 2017127552]

約数ペア:

[(1, 2017127552), (2, 1008563776), (4, 504281888), (8, 252140944), (11, 183375232), (16, 126070472), (19, 106164608), (22, 91687616), (32, 63035236), (38, 53082304), (44, 45843808), (64, 31517618), (76, 26541152), (88, 22921904), (128, 15758809), (152, 13270576), (176, 11460952), (209, 9651328), (304, 6635288), (352, 5730476), (418, 4825664), (608, 3317644), (704, 2865238), (836, 2412832), (1216, 1658822), (1408, 1432619), (1672, 1206416), (2432, 829411), (3344, 603208), (6688, 301604), (13376, 150802), (26752, 75401)]