1610649904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{144427}}^1$

素因数の和:144493

約数の個数: 40

約数和(自身を含む): 3384814608

約数和(自身を除く): 1774164704

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 11152, 144427, 288854, 577708, 1155416, 2310832, 2455259, 4910518, 5921507, 9821036, 11843014, 19642072, 23686028, 39284144, 47372056, 94744112, 100665619, 201331238, 402662476, 805324952, 1610649904]

約数ペア:

[(1, 1610649904), (2, 805324952), (4, 402662476), (8, 201331238), (16, 100665619), (17, 94744112), (34, 47372056), (41, 39284144), (68, 23686028), (82, 19642072), (136, 11843014), (164, 9821036), (272, 5921507), (328, 4910518), (656, 2455259), (697, 2310832), (1394, 1155416), (2788, 577708), (5576, 288854), (11152, 144427)]