20133104326

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{19603}}^1$

素因数の和:19980

約数の個数: 32

約数和(自身を含む): 32012547840

約数和(自身を除く): 11879443514

約数列:

[1, 2, 23, 46, 83, 166, 269, 538, 1909, 3818, 6187, 12374, 19603, 22327, 39206, 44654, 450869, 513521, 901738, 1027042, 1627049, 3254098, 5273207, 10546414, 37422127, 74844254, 121283761, 242567522, 437676181, 875352362, 10066552163, 20133104326]

約数ペア:

[(1, 20133104326), (2, 10066552163), (23, 875352362), (46, 437676181), (83, 242567522), (166, 121283761), (269, 74844254), (538, 37422127), (1909, 10546414), (3818, 5273207), (6187, 3254098), (12374, 1627049), (19603, 1027042), (22327, 901738), (39206, 513521), (44654, 450869)]