2914912

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:61

約数の個数: 108

約数和(自身を含む): 7885836

約数和(自身を除く): 4970924

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 169, 176, 182, 196, 208, 224, 286, 308, 338, 352, 364, 392, 416, 539, 572, 616, 637, 676, 728, 784, 1001, 1078, 1144, 1183, 1232, 1274, 1352, 1456, 1568, 1859, 2002, 2156, 2288, 2366, 2464, 2548, 2704, 2912, 3718, 4004, 4312, 4576, 4732, 5096, 5408, 7007, 7436, 8008, 8281, 8624, 9464, 10192, 13013, 14014, 14872, 16016, 16562, 17248, 18928, 20384, 26026, 28028, 29744, 32032, 33124, 37856, 52052, 56056, 59488, 66248, 91091, 104104, 112112, 132496, 182182, 208208, 224224, 264992, 364364, 416416, 728728, 1457456, 2914912]

約数ペア:

[(1, 2914912), (2, 1457456), (4, 728728), (7, 416416), (8, 364364), (11, 264992), (13, 224224), (14, 208208), (16, 182182), (22, 132496), (26, 112112), (28, 104104), (32, 91091), (44, 66248), (49, 59488), (52, 56056), (56, 52052), (77, 37856), (88, 33124), (91, 32032), (98, 29744), (104, 28028), (112, 26026), (143, 20384), (154, 18928), (169, 17248), (176, 16562), (182, 16016), (196, 14872), (208, 14014), (224, 13013), (286, 10192), (308, 9464), (338, 8624), (352, 8281), (364, 8008), (392, 7436), (416, 7007), (539, 5408), (572, 5096), (616, 4732), (637, 4576), (676, 4312), (728, 4004), (784, 3718), (1001, 2912), (1078, 2704), (1144, 2548), (1183, 2464), (1232, 2366), (1274, 2288), (1352, 2156), (1456, 2002), (1568, 1859)]