387831299502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{22529993}}^1$

素因数の和:22530168

約数の個数: 32

約数和(自身を含む): 821894181120

約数和(自身を除く): 434062881618

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 302, 453, 906, 2869, 5738, 8607, 17214, 22529993, 45059986, 67589979, 135179958, 428069867, 856139734, 1284209601, 2568419202, 3402028943, 6804057886, 10206086829, 20412173658, 64638549917, 129277099834, 193915649751, 387831299502]

約数ペア:

[(1, 387831299502), (2, 193915649751), (3, 129277099834), (6, 64638549917), (19, 20412173658), (38, 10206086829), (57, 6804057886), (114, 3402028943), (151, 2568419202), (302, 1284209601), (453, 856139734), (906, 428069867), (2869, 135179958), (5738, 67589979), (8607, 45059986), (17214, 22529993)]