1955383464

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{20507}}^1$

素因数の和:20682

約数の個数: 64

約数和(自身を含む): 5094187200

約数和(自身を除く): 3138803736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 137, 174, 232, 274, 348, 411, 548, 696, 822, 1096, 1644, 3288, 3973, 7946, 11919, 15892, 20507, 23838, 31784, 41014, 47676, 61521, 82028, 95352, 123042, 164056, 246084, 492168, 594703, 1189406, 1784109, 2378812, 2809459, 3568218, 4757624, 5618918, 7136436, 8428377, 11237836, 14272872, 16856754, 22475672, 33713508, 67427016, 81474311, 162948622, 244422933, 325897244, 488845866, 651794488, 977691732, 1955383464]

約数ペア:

[(1, 1955383464), (2, 977691732), (3, 651794488), (4, 488845866), (6, 325897244), (8, 244422933), (12, 162948622), (24, 81474311), (29, 67427016), (58, 33713508), (87, 22475672), (116, 16856754), (137, 14272872), (174, 11237836), (232, 8428377), (274, 7136436), (348, 5618918), (411, 4757624), (548, 3568218), (696, 2809459), (822, 2378812), (1096, 1784109), (1644, 1189406), (3288, 594703), (3973, 492168), (7946, 246084), (11919, 164056), (15892, 123042), (20507, 95352), (23838, 82028), (31784, 61521), (41014, 47676)]