2567736

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 7324200

約数和(自身を除く): 4756464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1877, 3754, 5631, 7508, 11262, 15016, 16893, 22524, 33786, 35663, 45048, 67572, 71326, 106989, 135144, 142652, 213978, 285304, 320967, 427956, 641934, 855912, 1283868, 2567736]

約数ペア:

[(1, 2567736), (2, 1283868), (3, 855912), (4, 641934), (6, 427956), (8, 320967), (9, 285304), (12, 213978), (18, 142652), (19, 135144), (24, 106989), (36, 71326), (38, 67572), (57, 45048), (72, 35663), (76, 33786), (114, 22524), (152, 16893), (171, 15016), (228, 11262), (342, 7508), (456, 5631), (684, 3754), (1368, 1877)]