3980454932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1689497}}^1$

素因数の和:1689551

約数の個数: 24

約数和(自身を含む): 7568951040

約数和(自身を除く): 3588496108

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 1689497, 3378994, 6757988, 32100443, 52374407, 64200886, 104748814, 128401772, 209497628, 995113733, 1990227466, 3980454932]

約数ペア:

[(1, 3980454932), (2, 1990227466), (4, 995113733), (19, 209497628), (31, 128401772), (38, 104748814), (62, 64200886), (76, 52374407), (124, 32100443), (589, 6757988), (1178, 3378994), (2356, 1689497)]