2018091081236

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{5393}}^1\times {\mathrm{1765121}}^1$

素因数の和:1770571

約数の個数: 24

約数和(自身を含む): 3598963729704

約数和(自身を除く): 1580872648468

約数列:

[1, 2, 4, 53, 106, 212, 5393, 10786, 21572, 285829, 571658, 1143316, 1765121, 3530242, 7060484, 93551413, 187102826, 374205652, 9519297553, 19038595106, 38077190212, 504522770309, 1009045540618, 2018091081236]

約数ペア:

[(1, 2018091081236), (2, 1009045540618), (4, 504522770309), (53, 38077190212), (106, 19038595106), (212, 9519297553), (5393, 374205652), (10786, 187102826), (21572, 93551413), (285829, 7060484), (571658, 3530242), (1143316, 1765121)]