10895380

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6121}}^1$

素因数の和:6219

約数の個数: 24

約数和(自身を含む): 23141160

約数和(自身を除く): 12245780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 6121, 12242, 24484, 30605, 61210, 122420, 544769, 1089538, 2179076, 2723845, 5447690, 10895380]

約数ペア:

[(1, 10895380), (2, 5447690), (4, 2723845), (5, 2179076), (10, 1089538), (20, 544769), (89, 122420), (178, 61210), (356, 30605), (445, 24484), (890, 12242), (1780, 6121)]