20452270092

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89702939}}^1$

素因数の和:89702965

約数の個数: 24

約数和(自身を含む): 50233646400

約数和(自身を除く): 29781376308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 89702939, 179405878, 269108817, 358811756, 538217634, 1076435268, 1704355841, 3408711682, 5113067523, 6817423364, 10226135046, 20452270092]

約数ペア:

[(1, 20452270092), (2, 10226135046), (3, 6817423364), (4, 5113067523), (6, 3408711682), (12, 1704355841), (19, 1076435268), (38, 538217634), (57, 358811756), (76, 269108817), (114, 179405878), (228, 89702939)]