30913024

素因数分解:

$2^9\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:540

約数の個数: 40

約数和(自身を含む): 62300700

約数和(自身を除く): 31387676

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 349, 512, 692, 698, 1384, 1396, 2768, 2792, 5536, 5584, 11072, 11168, 22144, 22336, 44288, 44672, 60377, 88576, 89344, 120754, 178688, 241508, 483016, 966032, 1932064, 3864128, 7728256, 15456512, 30913024]

約数ペア:

[(1, 30913024), (2, 15456512), (4, 7728256), (8, 3864128), (16, 1932064), (32, 966032), (64, 483016), (128, 241508), (173, 178688), (256, 120754), (346, 89344), (349, 88576), (512, 60377), (692, 44672), (698, 44288), (1384, 22336), (1396, 22144), (2768, 11168), (2792, 11072), (5536, 5584)]