1738984972

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{51431}}^1$

素因数の和:51621

約数の個数: 24

約数和(自身を含む): 3110607360

約数和(自身を除く): 1371622388

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 8453, 16906, 33812, 51431, 102862, 205724, 4063049, 5503117, 8126098, 11006234, 16252196, 22012468, 434746243, 869492486, 1738984972]

約数ペア:

[(1, 1738984972), (2, 869492486), (4, 434746243), (79, 22012468), (107, 16252196), (158, 11006234), (214, 8126098), (316, 5503117), (428, 4063049), (8453, 205724), (16906, 102862), (33812, 51431)]