2017442745

素因数分解:

$3^2\times 5^1\times {\mathrm{2287}}^1\times {\mathrm{19603}}^1$

素因数の和:21901

約数の個数: 24

約数和(自身を含む): 3498608256

約数和(自身を除く): 1481165511

約数列:

[1, 3, 5, 9, 15, 45, 2287, 6861, 11435, 19603, 20583, 34305, 58809, 98015, 102915, 176427, 294045, 882135, 44832061, 134496183, 224160305, 403488549, 672480915, 2017442745]

約数ペア:

[(1, 2017442745), (3, 672480915), (5, 403488549), (9, 224160305), (15, 134496183), (45, 44832061), (2287, 882135), (6861, 294045), (11435, 176427), (19603, 102915), (20583, 98015), (34305, 58809)]