19005410148

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{20047901}}^1$

素因数の和:20047987

約数の個数: 24

約数和(自身を含む): 44907300480

約数和(自身を除く): 25901890332

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 20047901, 40095802, 60143703, 80191604, 120287406, 240574812, 1583784179, 3167568358, 4751352537, 6335136716, 9502705074, 19005410148]

約数ペア:

[(1, 19005410148), (2, 9502705074), (3, 6335136716), (4, 4751352537), (6, 3167568358), (12, 1583784179), (79, 240574812), (158, 120287406), (237, 80191604), (316, 60143703), (474, 40095802), (948, 20047901)]