2885647690

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1\times {\mathrm{2339}}^1$

素因数の和:3606

約数の個数: 32

約数和(自身を含む): 5249499840

約数和(自身を除く): 2363852150

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 1153, 2306, 2339, 4678, 5765, 11530, 11695, 23390, 123371, 246742, 250273, 500546, 616855, 1233710, 1251365, 2502730, 2696867, 5393734, 13484335, 26968670, 288564769, 577129538, 1442823845, 2885647690]

約数ペア:

[(1, 2885647690), (2, 1442823845), (5, 577129538), (10, 288564769), (107, 26968670), (214, 13484335), (535, 5393734), (1070, 2696867), (1153, 2502730), (2306, 1251365), (2339, 1233710), (4678, 616855), (5765, 500546), (11530, 250273), (11695, 246742), (23390, 123371)]