2549712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{439}}^1$

素因数の和:472

約数の個数: 60

約数和(自身を含む): 7256480

約数和(自身を除く): 4706768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 439, 484, 528, 726, 878, 968, 1317, 1452, 1756, 1936, 2634, 2904, 3512, 4829, 5268, 5808, 7024, 9658, 10536, 14487, 19316, 21072, 28974, 38632, 53119, 57948, 77264, 106238, 115896, 159357, 212476, 231792, 318714, 424952, 637428, 849904, 1274856, 2549712]

約数ペア:

[(1, 2549712), (2, 1274856), (3, 849904), (4, 637428), (6, 424952), (8, 318714), (11, 231792), (12, 212476), (16, 159357), (22, 115896), (24, 106238), (33, 77264), (44, 57948), (48, 53119), (66, 38632), (88, 28974), (121, 21072), (132, 19316), (176, 14487), (242, 10536), (264, 9658), (363, 7024), (439, 5808), (484, 5268), (528, 4829), (726, 3512), (878, 2904), (968, 2634), (1317, 1936), (1452, 1756)]