12197474210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1\times {\mathrm{30197}}^1$

素因数の和:31538

約数の個数: 32

約数和(自身を含む): 22681838592

約数和(自身を除く): 10484364382

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1303, 2606, 6515, 13030, 30197, 40393, 60394, 80786, 150985, 201965, 301970, 403930, 936107, 1872214, 4680535, 9361070, 39346691, 78693382, 196733455, 393466910, 1219747421, 2439494842, 6098737105, 12197474210]

約数ペア:

[(1, 12197474210), (2, 6098737105), (5, 2439494842), (10, 1219747421), (31, 393466910), (62, 196733455), (155, 78693382), (310, 39346691), (1303, 9361070), (2606, 4680535), (6515, 1872214), (13030, 936107), (30197, 403930), (40393, 301970), (60394, 201965), (80786, 150985)]