29735990

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{4639}}^1$

素因数の和:5287

約数の個数: 16

約数和(自身を含む): 53619840

約数和(自身を除く): 23883850

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 4639, 6410, 9278, 23195, 46390, 2973599, 5947198, 14867995, 29735990]

約数ペア:

[(1, 29735990), (2, 14867995), (5, 5947198), (10, 2973599), (641, 46390), (1282, 23195), (3205, 9278), (4639, 6410)]