2019298070

素因数分解:

$2^1\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{195479}}^1$

素因数の和:196519

約数の個数: 16

約数和(自身を含む): 3638273760

約数和(自身を除く): 1618975690

約数列:

[1, 2, 5, 10, 1033, 2066, 5165, 10330, 195479, 390958, 977395, 1954790, 201929807, 403859614, 1009649035, 2019298070]

約数ペア:

[(1, 2019298070), (2, 1009649035), (5, 403859614), (10, 201929807), (1033, 1954790), (2066, 977395), (5165, 390958), (10330, 195479)]