1806264512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{52951}}^1$

素因数の和:53017

約数の個数: 56

約数和(自身を含む): 3954243552

約数和(自身を除く): 2147979040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 2132, 2624, 4264, 8528, 17056, 34112, 52951, 105902, 211804, 423608, 688363, 847216, 1376726, 1694432, 2170991, 2753452, 3388864, 4341982, 5506904, 8683964, 11013808, 17367928, 22027616, 28222883, 34735856, 44055232, 56445766, 69471712, 112891532, 138943424, 225783064, 451566128, 903132256, 1806264512]

約数ペア:

[(1, 1806264512), (2, 903132256), (4, 451566128), (8, 225783064), (13, 138943424), (16, 112891532), (26, 69471712), (32, 56445766), (41, 44055232), (52, 34735856), (64, 28222883), (82, 22027616), (104, 17367928), (164, 11013808), (208, 8683964), (328, 5506904), (416, 4341982), (533, 3388864), (656, 2753452), (832, 2170991), (1066, 1694432), (1312, 1376726), (2132, 847216), (2624, 688363), (4264, 423608), (8528, 211804), (17056, 105902), (34112, 52951)]