42971230

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{4217}}^1$

素因数の和:5243

約数の個数: 16

約数和(自身を含む): 77442480

約数和(自身を除く): 34471250

約数列:

[1, 2, 5, 10, 1019, 2038, 4217, 5095, 8434, 10190, 21085, 42170, 4297123, 8594246, 21485615, 42971230]

約数ペア:

[(1, 42971230), (2, 21485615), (5, 8594246), (10, 4297123), (1019, 42170), (2038, 21085), (4217, 10190), (5095, 8434)]