2885672016

素因数分解:

$2^4\times 3^2\times {\mathrm{20039389}}^1$

素因数の和:20039403

約数の個数: 30

約数和(自身を含む): 8075874170

約数和(自身を除く): 5190202154

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20039389, 40078778, 60118167, 80157556, 120236334, 160315112, 180354501, 240472668, 320630224, 360709002, 480945336, 721418004, 961890672, 1442836008, 2885672016]

約数ペア:

[(1, 2885672016), (2, 1442836008), (3, 961890672), (4, 721418004), (6, 480945336), (8, 360709002), (9, 320630224), (12, 240472668), (16, 180354501), (18, 160315112), (24, 120236334), (36, 80157556), (48, 60118167), (72, 40078778), (144, 20039389)]