20300094

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59357}}^1$

素因数の和:59384

約数の個数: 24

約数和(自身を含む): 46299240

約数和(自身を除く): 25999146

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 59357, 118714, 178071, 356142, 534213, 1068426, 1127783, 2255566, 3383349, 6766698, 10150047, 20300094]

約数ペア:

[(1, 20300094), (2, 10150047), (3, 6766698), (6, 3383349), (9, 2255566), (18, 1127783), (19, 1068426), (38, 534213), (57, 356142), (114, 178071), (171, 118714), (342, 59357)]