2922272

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 6168960

約数和(自身を除く): 3246688

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 67, 94, 116, 134, 188, 232, 268, 376, 464, 536, 752, 928, 1072, 1363, 1504, 1943, 2144, 2726, 3149, 3886, 5452, 6298, 7772, 10904, 12596, 15544, 21808, 25192, 31088, 43616, 50384, 62176, 91321, 100768, 182642, 365284, 730568, 1461136, 2922272]

約数ペア:

[(1, 2922272), (2, 1461136), (4, 730568), (8, 365284), (16, 182642), (29, 100768), (32, 91321), (47, 62176), (58, 50384), (67, 43616), (94, 31088), (116, 25192), (134, 21808), (188, 15544), (232, 12596), (268, 10904), (376, 7772), (464, 6298), (536, 5452), (752, 3886), (928, 3149), (1072, 2726), (1363, 2144), (1504, 1943)]