2100061208

素因数分解:

$2^3\times 7^2\times {\mathrm{5357299}}^1$

素因数の和:5357319

約数の個数: 24

約数和(自身を含む): 4580491500

約数和(自身を除く): 2480430292

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5357299, 10714598, 21429196, 37501093, 42858392, 75002186, 150004372, 262507651, 300008744, 525015302, 1050030604, 2100061208]

約数ペア:

[(1, 2100061208), (2, 1050030604), (4, 525015302), (7, 300008744), (8, 262507651), (14, 150004372), (28, 75002186), (49, 42858392), (56, 37501093), (98, 21429196), (196, 10714598), (392, 5357299)]