2574744060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197753}}^1$

素因数の和:197803

約数の個数: 96

約数和(自身を含む): 8505004032

約数和(自身を除く): 5930259972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 197753, 395506, 593259, 791012, 988765, 1186518, 1384271, 1977530, 2373036, 2768542, 2966295, 3955060, 4152813, 5537084, 5932590, 6130343, 6921355, 8305626, 11865180, 12260686, 13842710, 16611252, 18391029, 20764065, 24521372, 27685420, 30651715, 36782058, 41528130, 42912401, 61303430, 73564116, 83056260, 85824802, 91955145, 122606860, 128737203, 171649604, 183910290, 214562005, 257474406, 367820580, 429124010, 514948812, 643686015, 858248020, 1287372030, 2574744060]

約数ペア:

[(1, 2574744060), (2, 1287372030), (3, 858248020), (4, 643686015), (5, 514948812), (6, 429124010), (7, 367820580), (10, 257474406), (12, 214562005), (14, 183910290), (15, 171649604), (20, 128737203), (21, 122606860), (28, 91955145), (30, 85824802), (31, 83056260), (35, 73564116), (42, 61303430), (60, 42912401), (62, 41528130), (70, 36782058), (84, 30651715), (93, 27685420), (105, 24521372), (124, 20764065), (140, 18391029), (155, 16611252), (186, 13842710), (210, 12260686), (217, 11865180), (310, 8305626), (372, 6921355), (420, 6130343), (434, 5932590), (465, 5537084), (620, 4152813), (651, 3955060), (868, 2966295), (930, 2768542), (1085, 2373036), (1302, 1977530), (1860, 1384271), (2170, 1186518), (2604, 988765), (3255, 791012), (4340, 593259), (6510, 395506), (13020, 197753)]