43255210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2347}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 82837440

約数和(自身を除く): 39582230

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 970, 1843, 2347, 3686, 4694, 9215, 11735, 18430, 23470, 44593, 89186, 222965, 227659, 445930, 455318, 1138295, 2276590, 4325521, 8651042, 21627605, 43255210]

約数ペア:

[(1, 43255210), (2, 21627605), (5, 8651042), (10, 4325521), (19, 2276590), (38, 1138295), (95, 455318), (97, 445930), (190, 227659), (194, 222965), (485, 89186), (970, 44593), (1843, 23470), (2347, 18430), (3686, 11735), (4694, 9215)]