30603008

素因数分解:

$2^8\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:880

約数の個数: 36

約数和(自身を含む): 61528488

約数和(自身を除く): 30925480

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 691, 692, 1382, 1384, 2764, 2768, 5528, 5536, 11056, 11072, 22112, 22144, 44224, 44288, 88448, 119543, 176896, 239086, 478172, 956344, 1912688, 3825376, 7650752, 15301504, 30603008]

約数ペア:

[(1, 30603008), (2, 15301504), (4, 7650752), (8, 3825376), (16, 1912688), (32, 956344), (64, 478172), (128, 239086), (173, 176896), (256, 119543), (346, 88448), (691, 44288), (692, 44224), (1382, 22144), (1384, 22112), (2764, 11072), (2768, 11056), (5528, 5536)]