2742936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 8121600

約数和(自身を除く): 5378664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 563, 609, 696, 812, 1126, 1218, 1624, 1689, 2252, 2436, 3378, 3941, 4504, 4872, 6756, 7882, 11823, 13512, 15764, 16327, 23646, 31528, 32654, 47292, 48981, 65308, 94584, 97962, 114289, 130616, 195924, 228578, 342867, 391848, 457156, 685734, 914312, 1371468, 2742936]

約数ペア:

[(1, 2742936), (2, 1371468), (3, 914312), (4, 685734), (6, 457156), (7, 391848), (8, 342867), (12, 228578), (14, 195924), (21, 130616), (24, 114289), (28, 97962), (29, 94584), (42, 65308), (56, 48981), (58, 47292), (84, 32654), (87, 31528), (116, 23646), (168, 16327), (174, 15764), (203, 13512), (232, 11823), (348, 7882), (406, 6756), (563, 4872), (609, 4504), (696, 3941), (812, 3378), (1126, 2436), (1218, 2252), (1624, 1689)]