40804799830

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{8378809}}^1$

素因数の和:8379303

約数の個数: 16

約数和(自身を含む): 73599467040

約数和(自身を除く): 32794667210

約数列:

[1, 2, 5, 10, 487, 974, 2435, 4870, 8378809, 16757618, 41894045, 83788090, 4080479983, 8160959966, 20402399915, 40804799830]

約数ペア:

[(1, 40804799830), (2, 20402399915), (5, 8160959966), (10, 4080479983), (487, 83788090), (974, 41894045), (2435, 16757618), (4870, 8378809)]