19005477120012

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{21695750137}}^1$

素因数の和:21695750217

約数の個数: 24

約数和(自身を含む): 44953594285936

約数和(自身を除く): 25948117165924

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 21695750137, 43391500274, 65087250411, 86783000548, 130174500822, 260349001644, 1583789760001, 3167579520002, 4751369280003, 6335159040004, 9502738560006, 19005477120012]

約数ペア:

[(1, 19005477120012), (2, 9502738560006), (3, 6335159040004), (4, 4751369280003), (6, 3167579520002), (12, 1583789760001), (73, 260349001644), (146, 130174500822), (219, 86783000548), (292, 65087250411), (438, 43391500274), (876, 21695750137)]