1922842992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{45061}}^1$

素因数の和:45206

約数の個数: 80

約数和(自身を含む): 5721792512

約数和(自身を除く): 3798949520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10668, 14224, 21336, 42672, 45061, 90122, 135183, 180244, 270366, 315427, 360488, 540732, 630854, 720976, 946281, 1081464, 1261708, 1892562, 2162928, 2523416, 3785124, 5046832, 5722747, 7570248, 11445494, 15140496, 17168241, 22890988, 34336482, 40059229, 45781976, 68672964, 80118458, 91563952, 120177687, 137345928, 160236916, 240355374, 274691856, 320473832, 480710748, 640947664, 961421496, 1922842992]

約数ペア:

[(1, 1922842992), (2, 961421496), (3, 640947664), (4, 480710748), (6, 320473832), (7, 274691856), (8, 240355374), (12, 160236916), (14, 137345928), (16, 120177687), (21, 91563952), (24, 80118458), (28, 68672964), (42, 45781976), (48, 40059229), (56, 34336482), (84, 22890988), (112, 17168241), (127, 15140496), (168, 11445494), (254, 7570248), (336, 5722747), (381, 5046832), (508, 3785124), (762, 2523416), (889, 2162928), (1016, 1892562), (1524, 1261708), (1778, 1081464), (2032, 946281), (2667, 720976), (3048, 630854), (3556, 540732), (5334, 360488), (6096, 315427), (7112, 270366), (10668, 180244), (14224, 135183), (21336, 90122), (42672, 45061)]