19074252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 47174400

約数和(自身を除く): 28100148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 269, 311, 538, 622, 807, 933, 1076, 1244, 1614, 1866, 3228, 3732, 5111, 5909, 10222, 11818, 15333, 17727, 20444, 23636, 30666, 35454, 61332, 70908, 83659, 167318, 250977, 334636, 501954, 1003908, 1589521, 3179042, 4768563, 6358084, 9537126, 19074252]

約数ペア:

[(1, 19074252), (2, 9537126), (3, 6358084), (4, 4768563), (6, 3179042), (12, 1589521), (19, 1003908), (38, 501954), (57, 334636), (76, 250977), (114, 167318), (228, 83659), (269, 70908), (311, 61332), (538, 35454), (622, 30666), (807, 23636), (933, 20444), (1076, 17727), (1244, 15333), (1614, 11818), (1866, 10222), (3228, 5909), (3732, 5111)]