30128512

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{2083}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 60581880

約数和(自身を除く): 30453368

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 2083, 3616, 4166, 7232, 8332, 14464, 16664, 33328, 66656, 133312, 235379, 266624, 470758, 941516, 1883032, 3766064, 7532128, 15064256, 30128512]

約数ペア:

[(1, 30128512), (2, 15064256), (4, 7532128), (8, 3766064), (16, 1883032), (32, 941516), (64, 470758), (113, 266624), (128, 235379), (226, 133312), (452, 66656), (904, 33328), (1808, 16664), (2083, 14464), (3616, 8332), (4166, 7232)]