2534448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 7896320

約数和(自身を除く): 5361872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 397, 399, 456, 532, 794, 798, 912, 1064, 1191, 1588, 1596, 2128, 2382, 2779, 3176, 3192, 4764, 5558, 6352, 6384, 7543, 8337, 9528, 11116, 15086, 16674, 19056, 22232, 22629, 30172, 33348, 44464, 45258, 52801, 60344, 66696, 90516, 105602, 120688, 133392, 158403, 181032, 211204, 316806, 362064, 422408, 633612, 844816, 1267224, 2534448]

約数ペア:

[(1, 2534448), (2, 1267224), (3, 844816), (4, 633612), (6, 422408), (7, 362064), (8, 316806), (12, 211204), (14, 181032), (16, 158403), (19, 133392), (21, 120688), (24, 105602), (28, 90516), (38, 66696), (42, 60344), (48, 52801), (56, 45258), (57, 44464), (76, 33348), (84, 30172), (112, 22629), (114, 22232), (133, 19056), (152, 16674), (168, 15086), (228, 11116), (266, 9528), (304, 8337), (336, 7543), (397, 6384), (399, 6352), (456, 5558), (532, 4764), (794, 3192), (798, 3176), (912, 2779), (1064, 2382), (1191, 2128), (1588, 1596)]