30457624

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 59351040

約数和(自身を除く): 28893416

約数列:

[1, 2, 4, 8, 31, 62, 124, 191, 248, 382, 643, 764, 1286, 1528, 2572, 5144, 5921, 11842, 19933, 23684, 39866, 47368, 79732, 122813, 159464, 245626, 491252, 982504, 3807203, 7614406, 15228812, 30457624]

約数ペア:

[(1, 30457624), (2, 15228812), (4, 7614406), (8, 3807203), (31, 982504), (62, 491252), (124, 245626), (191, 159464), (248, 122813), (382, 79732), (643, 47368), (764, 39866), (1286, 23684), (1528, 19933), (2572, 11842), (5144, 5921)]