2141567118

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1471}}^1\times {\mathrm{2789}}^1$

素因数の和:4297

約数の個数: 48

約数和(自身を含む): 4805049600

約数和(自身を除く): 2663482482

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 1471, 2789, 2942, 4413, 5578, 8367, 8826, 13239, 16734, 25101, 26478, 42659, 50202, 80881, 85318, 127977, 161762, 242643, 255954, 383931, 485286, 727929, 767862, 1455858, 4102619, 8205238, 12307857, 24615714, 36923571, 73847142, 118975951, 237951902, 356927853, 713855706, 1070783559, 2141567118]

約数ペア:

[(1, 2141567118), (2, 1070783559), (3, 713855706), (6, 356927853), (9, 237951902), (18, 118975951), (29, 73847142), (58, 36923571), (87, 24615714), (174, 12307857), (261, 8205238), (522, 4102619), (1471, 1455858), (2789, 767862), (2942, 727929), (4413, 485286), (5578, 383931), (8367, 255954), (8826, 242643), (13239, 161762), (16734, 127977), (25101, 85318), (26478, 80881), (42659, 50202)]