30937370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 58027536

約数和(自身を除く): 27090166

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 1237, 2474, 2501, 5002, 6185, 12370, 12505, 25010, 50717, 75457, 101434, 150914, 253585, 377285, 507170, 754570, 3093737, 6187474, 15468685, 30937370]

約数ペア:

[(1, 30937370), (2, 15468685), (5, 6187474), (10, 3093737), (41, 754570), (61, 507170), (82, 377285), (122, 253585), (205, 150914), (305, 101434), (410, 75457), (610, 50717), (1237, 25010), (2474, 12505), (2501, 12370), (5002, 6185)]