2019947703642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{248823319}}^1$

素因数の和:248823379

約数の個数: 48

約数和(自身を含む): 4890871177920

約数和(自身を除く): 2870923474278

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 8118, 248823319, 497646638, 746469957, 1492939914, 2239409871, 2737056509, 4478819742, 5474113018, 8211169527, 10201756079, 16422339054, 20403512158, 24633508581, 30605268237, 49267017162, 61210536474, 91815804711, 112219316869, 183631609422, 224438633738, 336657950607, 673315901214, 1009973851821, 2019947703642]

約数ペア:

[(1, 2019947703642), (2, 1009973851821), (3, 673315901214), (6, 336657950607), (9, 224438633738), (11, 183631609422), (18, 112219316869), (22, 91815804711), (33, 61210536474), (41, 49267017162), (66, 30605268237), (82, 24633508581), (99, 20403512158), (123, 16422339054), (198, 10201756079), (246, 8211169527), (369, 5474113018), (451, 4478819742), (738, 2737056509), (902, 2239409871), (1353, 1492939914), (2706, 746469957), (4059, 497646638), (8118, 248823319)]