2174326448

素因数分解:

$2^4\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{15061}}^1$

素因数の和:16365

約数の個数: 40

約数和(自身を含む): 4818635040

約数和(自身を除く): 2644308592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1289, 2578, 5156, 9023, 10312, 15061, 18046, 20624, 30122, 36092, 60244, 72184, 105427, 120488, 144368, 210854, 240976, 421708, 843416, 1686832, 19413629, 38827258, 77654516, 135895403, 155309032, 271790806, 310618064, 543581612, 1087163224, 2174326448]

約数ペア:

[(1, 2174326448), (2, 1087163224), (4, 543581612), (7, 310618064), (8, 271790806), (14, 155309032), (16, 135895403), (28, 77654516), (56, 38827258), (112, 19413629), (1289, 1686832), (2578, 843416), (5156, 421708), (9023, 240976), (10312, 210854), (15061, 144368), (18046, 120488), (20624, 105427), (30122, 72184), (36092, 60244)]