490693442

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{859}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 772761600

約数和(自身を除く): 282068158

約数列:

[1, 2, 47, 59, 94, 103, 118, 206, 859, 1718, 2773, 4841, 5546, 6077, 9682, 12154, 40373, 50681, 80746, 88477, 101362, 176954, 285619, 571238, 2382007, 4158419, 4764014, 5220143, 8316838, 10440286, 245346721, 490693442]

約数ペア:

[(1, 490693442), (2, 245346721), (47, 10440286), (59, 8316838), (94, 5220143), (103, 4764014), (118, 4158419), (206, 2382007), (859, 571238), (1718, 285619), (2773, 176954), (4841, 101362), (5546, 88477), (6077, 80746), (9682, 50681), (12154, 40373)]