1870291442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1\times {\mathrm{12853}}^1$

素因数の和:15233

約数の個数: 16

約数和(自身を含む): 2897394432

約数和(自身を除く): 1027102990

約数列:

[1, 2, 31, 62, 2347, 4694, 12853, 25706, 72757, 145514, 398443, 796886, 30165991, 60331982, 935145721, 1870291442]

約数ペア:

[(1, 1870291442), (2, 935145721), (31, 60331982), (62, 30165991), (2347, 796886), (4694, 398443), (12853, 145514), (25706, 72757)]