2776224

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:274

約数の個数: 72

約数和(自身を含む): 8043840

約数和(自身を除く): 5267616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 239, 242, 264, 352, 363, 478, 484, 528, 717, 726, 956, 968, 1056, 1434, 1452, 1912, 1936, 2629, 2868, 2904, 3824, 3872, 5258, 5736, 5808, 7648, 7887, 10516, 11472, 11616, 15774, 21032, 22944, 28919, 31548, 42064, 57838, 63096, 84128, 86757, 115676, 126192, 173514, 231352, 252384, 347028, 462704, 694056, 925408, 1388112, 2776224]

約数ペア:

[(1, 2776224), (2, 1388112), (3, 925408), (4, 694056), (6, 462704), (8, 347028), (11, 252384), (12, 231352), (16, 173514), (22, 126192), (24, 115676), (32, 86757), (33, 84128), (44, 63096), (48, 57838), (66, 42064), (88, 31548), (96, 28919), (121, 22944), (132, 21032), (176, 15774), (239, 11616), (242, 11472), (264, 10516), (352, 7887), (363, 7648), (478, 5808), (484, 5736), (528, 5258), (717, 3872), (726, 3824), (956, 2904), (968, 2868), (1056, 2629), (1434, 1936), (1452, 1912)]