1048657930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1476983}}^1$

素因数の和:1477061

約数の個数: 16

約数和(自身を含む): 1914171264

約数和(自身を除く): 865513334

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1476983, 2953966, 7384915, 14769830, 104865793, 209731586, 524328965, 1048657930]

約数ペア:

[(1, 1048657930), (2, 524328965), (5, 209731586), (10, 104865793), (71, 14769830), (142, 7384915), (355, 2953966), (710, 1476983)]