2829220784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{800119}}^1$

素因数の和:800157

約数の個数: 40

約数和(自身を含む): 6250537440

約数和(自身を除く): 3421316656

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 800119, 1600238, 3200476, 6400952, 10401547, 12801904, 13602023, 20803094, 27204046, 41606188, 54408092, 83212376, 108816184, 166424752, 176826299, 217632368, 353652598, 707305196, 1414610392, 2829220784]

約数ペア:

[(1, 2829220784), (2, 1414610392), (4, 707305196), (8, 353652598), (13, 217632368), (16, 176826299), (17, 166424752), (26, 108816184), (34, 83212376), (52, 54408092), (68, 41606188), (104, 27204046), (136, 20803094), (208, 13602023), (221, 12801904), (272, 10401547), (442, 6400952), (884, 3200476), (1768, 1600238), (3536, 800119)]