2642016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 7832160

約数和(自身を除く): 5190144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 73, 78, 87, 96, 104, 116, 146, 156, 174, 208, 219, 232, 292, 312, 348, 377, 416, 438, 464, 584, 624, 696, 754, 876, 928, 949, 1131, 1168, 1248, 1392, 1508, 1752, 1898, 2117, 2262, 2336, 2784, 2847, 3016, 3504, 3796, 4234, 4524, 5694, 6032, 6351, 7008, 7592, 8468, 9048, 11388, 12064, 12702, 15184, 16936, 18096, 22776, 25404, 27521, 30368, 33872, 36192, 45552, 50808, 55042, 67744, 82563, 91104, 101616, 110084, 165126, 203232, 220168, 330252, 440336, 660504, 880672, 1321008, 2642016]

約数ペア:

[(1, 2642016), (2, 1321008), (3, 880672), (4, 660504), (6, 440336), (8, 330252), (12, 220168), (13, 203232), (16, 165126), (24, 110084), (26, 101616), (29, 91104), (32, 82563), (39, 67744), (48, 55042), (52, 50808), (58, 45552), (73, 36192), (78, 33872), (87, 30368), (96, 27521), (104, 25404), (116, 22776), (146, 18096), (156, 16936), (174, 15184), (208, 12702), (219, 12064), (232, 11388), (292, 9048), (312, 8468), (348, 7592), (377, 7008), (416, 6351), (438, 6032), (464, 5694), (584, 4524), (624, 4234), (696, 3796), (754, 3504), (876, 3016), (928, 2847), (949, 2784), (1131, 2336), (1168, 2262), (1248, 2117), (1392, 1898), (1508, 1752)]