2745216

素因数分解:

$2^7\times 3^2\times {\mathrm{2383}}^1$

素因数の和:2403

約数の個数: 48

約数和(自身を含む): 7902960

約数和(自身を除く): 5157744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 2383, 4766, 7149, 9532, 14298, 19064, 21447, 28596, 38128, 42894, 57192, 76256, 85788, 114384, 152512, 171576, 228768, 305024, 343152, 457536, 686304, 915072, 1372608, 2745216]

約数ペア:

[(1, 2745216), (2, 1372608), (3, 915072), (4, 686304), (6, 457536), (8, 343152), (9, 305024), (12, 228768), (16, 171576), (18, 152512), (24, 114384), (32, 85788), (36, 76256), (48, 57192), (64, 42894), (72, 38128), (96, 28596), (128, 21447), (144, 19064), (192, 14298), (288, 9532), (384, 7149), (576, 4766), (1152, 2383)]