2305519253248

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{473996557}}^1$

素因数の和:473996592

約数の個数: 36

約数和(自身を含む): 4844244822760

約数和(自身を除く): 2538725569512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 473996557, 947993114, 1895986228, 3791972456, 7583944912, 9005934583, 15167889824, 18011869166, 30335779648, 36023738332, 60671559296, 72047476664, 121343118592, 144094953328, 288189906656, 576379813312, 1152759626624, 2305519253248]

約数ペア:

[(1, 2305519253248), (2, 1152759626624), (4, 576379813312), (8, 288189906656), (16, 144094953328), (19, 121343118592), (32, 72047476664), (38, 60671559296), (64, 36023738332), (76, 30335779648), (128, 18011869166), (152, 15167889824), (256, 9005934583), (304, 7583944912), (608, 3791972456), (1216, 1895986228), (2432, 947993114), (4864, 473996557)]