2130688

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 5150880

約数和(自身を除く): 3020192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 41, 56, 58, 64, 82, 112, 116, 128, 164, 203, 224, 232, 256, 287, 328, 406, 448, 464, 574, 656, 812, 896, 928, 1148, 1189, 1312, 1624, 1792, 1856, 2296, 2378, 2624, 3248, 3712, 4592, 4756, 5248, 6496, 7424, 8323, 9184, 9512, 10496, 12992, 16646, 18368, 19024, 25984, 33292, 36736, 38048, 51968, 66584, 73472, 76096, 133168, 152192, 266336, 304384, 532672, 1065344, 2130688]

約数ペア:

[(1, 2130688), (2, 1065344), (4, 532672), (7, 304384), (8, 266336), (14, 152192), (16, 133168), (28, 76096), (29, 73472), (32, 66584), (41, 51968), (56, 38048), (58, 36736), (64, 33292), (82, 25984), (112, 19024), (116, 18368), (128, 16646), (164, 12992), (203, 10496), (224, 9512), (232, 9184), (256, 8323), (287, 7424), (328, 6496), (406, 5248), (448, 4756), (464, 4592), (574, 3712), (656, 3248), (812, 2624), (896, 2378), (928, 2296), (1148, 1856), (1189, 1792), (1312, 1624)]