2079079875

素因数分解:

$3^2\times 5^3\times {\mathrm{821}}^1\times {\mathrm{2251}}^1$

素因数の和:3093

約数の個数: 48

約数和(自身を含む): 3754120032

約数和(自身を除く): 1675040157

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 821, 1125, 2251, 2463, 4105, 6753, 7389, 11255, 12315, 20259, 20525, 33765, 36945, 56275, 61575, 101295, 102625, 168825, 184725, 281375, 307875, 506475, 844125, 923625, 1848071, 2532375, 5544213, 9240355, 16632639, 27721065, 46201775, 83163195, 138605325, 231008875, 415815975, 693026625, 2079079875]

約数ペア:

[(1, 2079079875), (3, 693026625), (5, 415815975), (9, 231008875), (15, 138605325), (25, 83163195), (45, 46201775), (75, 27721065), (125, 16632639), (225, 9240355), (375, 5544213), (821, 2532375), (1125, 1848071), (2251, 923625), (2463, 844125), (4105, 506475), (6753, 307875), (7389, 281375), (11255, 184725), (12315, 168825), (20259, 102625), (20525, 101295), (33765, 61575), (36945, 56275)]