2761836

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 8332800

約数和(自身を除く): 5570964

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 61, 66, 77, 84, 98, 122, 132, 147, 154, 183, 196, 231, 244, 294, 308, 343, 366, 427, 462, 539, 588, 671, 686, 732, 854, 924, 1029, 1078, 1281, 1342, 1372, 1617, 1708, 2013, 2058, 2156, 2562, 2684, 2989, 3234, 3773, 4026, 4116, 4697, 5124, 5978, 6468, 7546, 8052, 8967, 9394, 11319, 11956, 14091, 15092, 17934, 18788, 20923, 22638, 28182, 32879, 35868, 41846, 45276, 56364, 62769, 65758, 83692, 98637, 125538, 131516, 197274, 230153, 251076, 394548, 460306, 690459, 920612, 1380918, 2761836]

約数ペア:

[(1, 2761836), (2, 1380918), (3, 920612), (4, 690459), (6, 460306), (7, 394548), (11, 251076), (12, 230153), (14, 197274), (21, 131516), (22, 125538), (28, 98637), (33, 83692), (42, 65758), (44, 62769), (49, 56364), (61, 45276), (66, 41846), (77, 35868), (84, 32879), (98, 28182), (122, 22638), (132, 20923), (147, 18788), (154, 17934), (183, 15092), (196, 14091), (231, 11956), (244, 11319), (294, 9394), (308, 8967), (343, 8052), (366, 7546), (427, 6468), (462, 5978), (539, 5124), (588, 4697), (671, 4116), (686, 4026), (732, 3773), (854, 3234), (924, 2989), (1029, 2684), (1078, 2562), (1281, 2156), (1342, 2058), (1372, 2013), (1617, 1708)]