23786348540

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19497007}}^1$

素因数の和:19497077

約数の個数: 24

約数和(自身を含む): 50770208832

約数和(自身を除く): 26983860292

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 19497007, 38994014, 77988028, 97485035, 194970070, 389940140, 1189317427, 2378634854, 4757269708, 5946587135, 11893174270, 23786348540]

約数ペア:

[(1, 23786348540), (2, 11893174270), (4, 5946587135), (5, 4757269708), (10, 2378634854), (20, 1189317427), (61, 389940140), (122, 194970070), (244, 97485035), (305, 77988028), (610, 38994014), (1220, 19497007)]