30119476

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4583}}^1$

素因数の和:4671

約数の個数: 24

約数和(自身を含む): 55448064

約数和(自身を除く): 25328588

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 4583, 6572, 9166, 18332, 142073, 242899, 284146, 485798, 568292, 971596, 7529869, 15059738, 30119476]

約数ペア:

[(1, 30119476), (2, 15059738), (4, 7529869), (31, 971596), (53, 568292), (62, 485798), (106, 284146), (124, 242899), (212, 142073), (1643, 18332), (3286, 9166), (4583, 6572)]