2016202770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{1201}}^1$

素因数の和:2048

約数の個数: 96

約数和(自身を含む): 5481350784

約数和(自身を除く): 3465148014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 811, 1035, 1201, 1622, 2070, 2402, 2433, 3603, 4055, 4866, 6005, 7206, 7299, 8110, 10809, 12010, 12165, 14598, 18015, 18653, 21618, 24330, 27623, 36030, 36495, 37306, 54045, 55246, 55959, 72990, 82869, 93265, 108090, 111918, 138115, 165738, 167877, 186530, 248607, 276230, 279795, 335754, 414345, 497214, 559590, 828690, 839385, 974011, 1243035, 1678770, 1948022, 2486070, 2922033, 4870055, 5844066, 8766099, 9740110, 14610165, 17532198, 22402253, 29220330, 43830495, 44804506, 67206759, 87660990, 112011265, 134413518, 201620277, 224022530, 336033795, 403240554, 672067590, 1008101385, 2016202770]

約数ペア:

[(1, 2016202770), (2, 1008101385), (3, 672067590), (5, 403240554), (6, 336033795), (9, 224022530), (10, 201620277), (15, 134413518), (18, 112011265), (23, 87660990), (30, 67206759), (45, 44804506), (46, 43830495), (69, 29220330), (90, 22402253), (115, 17532198), (138, 14610165), (207, 9740110), (230, 8766099), (345, 5844066), (414, 4870055), (690, 2922033), (811, 2486070), (1035, 1948022), (1201, 1678770), (1622, 1243035), (2070, 974011), (2402, 839385), (2433, 828690), (3603, 559590), (4055, 497214), (4866, 414345), (6005, 335754), (7206, 279795), (7299, 276230), (8110, 248607), (10809, 186530), (12010, 167877), (12165, 165738), (14598, 138115), (18015, 111918), (18653, 108090), (21618, 93265), (24330, 82869), (27623, 72990), (36030, 55959), (36495, 55246), (37306, 54045)]