2574931605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5197}}^1$

素因数の和:5318

約数の個数: 64

約数和(自身を含む): 4580893440

約数和(自身を除く): 2005961835

約数列:

[1, 3, 5, 15, 17, 29, 51, 67, 85, 87, 145, 201, 255, 335, 435, 493, 1005, 1139, 1479, 1943, 2465, 3417, 5197, 5695, 5829, 7395, 9715, 15591, 17085, 25985, 29145, 33031, 77955, 88349, 99093, 150713, 165155, 265047, 348199, 441745, 452139, 495465, 753565, 1044597, 1325235, 1740995, 2260695, 2562121, 5222985, 5919383, 7686363, 10097771, 12810605, 17758149, 29596915, 30293313, 38431815, 50488855, 88790745, 151466565, 171662107, 514986321, 858310535, 2574931605]

約数ペア:

[(1, 2574931605), (3, 858310535), (5, 514986321), (15, 171662107), (17, 151466565), (29, 88790745), (51, 50488855), (67, 38431815), (85, 30293313), (87, 29596915), (145, 17758149), (201, 12810605), (255, 10097771), (335, 7686363), (435, 5919383), (493, 5222985), (1005, 2562121), (1139, 2260695), (1479, 1740995), (1943, 1325235), (2465, 1044597), (3417, 753565), (5197, 495465), (5695, 452139), (5829, 441745), (7395, 348199), (9715, 265047), (15591, 165155), (17085, 150713), (25985, 99093), (29145, 88349), (33031, 77955)]