2218944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:162

約数の個数: 112

約数和(自身を含む): 7282688

約数和(自身を除く): 5063744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 127, 156, 168, 182, 192, 208, 224, 254, 273, 312, 336, 364, 381, 416, 448, 508, 546, 624, 672, 728, 762, 832, 889, 1016, 1092, 1248, 1344, 1456, 1524, 1651, 1778, 2032, 2184, 2496, 2667, 2912, 3048, 3302, 3556, 4064, 4368, 4953, 5334, 5824, 6096, 6604, 7112, 8128, 8736, 9906, 10668, 11557, 12192, 13208, 14224, 17472, 19812, 21336, 23114, 24384, 26416, 28448, 34671, 39624, 42672, 46228, 52832, 56896, 69342, 79248, 85344, 92456, 105664, 138684, 158496, 170688, 184912, 277368, 316992, 369824, 554736, 739648, 1109472, 2218944]

約数ペア:

[(1, 2218944), (2, 1109472), (3, 739648), (4, 554736), (6, 369824), (7, 316992), (8, 277368), (12, 184912), (13, 170688), (14, 158496), (16, 138684), (21, 105664), (24, 92456), (26, 85344), (28, 79248), (32, 69342), (39, 56896), (42, 52832), (48, 46228), (52, 42672), (56, 39624), (64, 34671), (78, 28448), (84, 26416), (91, 24384), (96, 23114), (104, 21336), (112, 19812), (127, 17472), (156, 14224), (168, 13208), (182, 12192), (192, 11557), (208, 10668), (224, 9906), (254, 8736), (273, 8128), (312, 7112), (336, 6604), (364, 6096), (381, 5824), (416, 5334), (448, 4953), (508, 4368), (546, 4064), (624, 3556), (672, 3302), (728, 3048), (762, 2912), (832, 2667), (889, 2496), (1016, 2184), (1092, 2032), (1248, 1778), (1344, 1651), (1456, 1524)]