1761696196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{3109}}^1$

素因数の和:3784

約数の個数: 48

約数和(自身を含む): 3522037680

約数和(自身を除く): 1760341484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 641, 884, 1282, 2564, 3109, 6218, 8333, 10897, 12436, 16666, 21794, 33332, 40417, 43588, 52853, 80834, 105706, 141661, 161668, 211412, 283322, 566644, 687089, 1374178, 1992869, 2748356, 3985738, 7971476, 25907297, 33878773, 51814594, 67757546, 103629188, 135515092, 440424049, 880848098, 1761696196]

約数ペア:

[(1, 1761696196), (2, 880848098), (4, 440424049), (13, 135515092), (17, 103629188), (26, 67757546), (34, 51814594), (52, 33878773), (68, 25907297), (221, 7971476), (442, 3985738), (641, 2748356), (884, 1992869), (1282, 1374178), (2564, 687089), (3109, 566644), (6218, 283322), (8333, 211412), (10897, 161668), (12436, 141661), (16666, 105706), (21794, 80834), (33332, 52853), (40417, 43588)]