2019466642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1\times {\mathrm{23609}}^1$

素因数の和:25881

約数の個数: 16

約数和(自身を含む): 3190183200

約数和(自身を除く): 1170716558

約数列:

[1, 2, 19, 38, 2251, 4502, 23609, 42769, 47218, 85538, 448571, 897142, 53143859, 106287718, 1009733321, 2019466642]

約数ペア:

[(1, 2019466642), (2, 1009733321), (19, 106287718), (38, 53143859), (2251, 897142), (4502, 448571), (23609, 85538), (42769, 47218)]