2100073715992

素因数分解:

$2^3\times 7^1\times {\mathrm{1053319}}^1\times {\mathrm{35603}}^1$

素因数の和:1088935

約数の個数: 32

約数和(自身を含む): 4500288633600

約数和(自身を除く): 2400214917608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 35603, 71206, 142412, 249221, 284824, 498442, 996884, 1053319, 1993768, 2106638, 4213276, 7373233, 8426552, 14746466, 29492932, 58985864, 37501316357, 75002632714, 150005265428, 262509214499, 300010530856, 525018428998, 1050036857996, 2100073715992]

約数ペア:

[(1, 2100073715992), (2, 1050036857996), (4, 525018428998), (7, 300010530856), (8, 262509214499), (14, 150005265428), (28, 75002632714), (56, 37501316357), (35603, 58985864), (71206, 29492932), (142412, 14746466), (249221, 8426552), (284824, 7373233), (498442, 4213276), (996884, 2106638), (1053319, 1993768)]