2019944838

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1\times {\mathrm{2897}}^1$

素因数の和:4452

約数の個数: 32

約数和(自身を含む): 4095221760

約数和(自身を除く): 2075276922

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 1471, 2897, 2942, 4413, 5794, 8691, 8826, 17382, 116209, 228863, 232418, 348627, 457726, 686589, 697254, 1373178, 4261487, 8522974, 12784461, 25568922, 336657473, 673314946, 1009972419, 2019944838]

約数ペア:

[(1, 2019944838), (2, 1009972419), (3, 673314946), (6, 336657473), (79, 25568922), (158, 12784461), (237, 8522974), (474, 4261487), (1471, 1373178), (2897, 697254), (2942, 686589), (4413, 457726), (5794, 348627), (8691, 232418), (8826, 228863), (17382, 116209)]