2017568750

素因数分解:

$2^1\times 5^5\times {\mathrm{167}}^1\times {\mathrm{1933}}^1$

素因数の和:2127

約数の個数: 48

約数和(自身を含む): 3807318816

約数和(自身を除く): 1789750066

約数列:

[1, 2, 5, 10, 25, 50, 125, 167, 250, 334, 625, 835, 1250, 1670, 1933, 3125, 3866, 4175, 6250, 8350, 9665, 19330, 20875, 41750, 48325, 96650, 104375, 208750, 241625, 322811, 483250, 521875, 645622, 1043750, 1208125, 1614055, 2416250, 3228110, 6040625, 8070275, 12081250, 16140550, 40351375, 80702750, 201756875, 403513750, 1008784375, 2017568750]

約数ペア:

[(1, 2017568750), (2, 1008784375), (5, 403513750), (10, 201756875), (25, 80702750), (50, 40351375), (125, 16140550), (167, 12081250), (250, 8070275), (334, 6040625), (625, 3228110), (835, 2416250), (1250, 1614055), (1670, 1208125), (1933, 1043750), (3125, 645622), (3866, 521875), (4175, 483250), (6250, 322811), (8350, 241625), (9665, 208750), (19330, 104375), (20875, 96650), (41750, 48325)]