2016236838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{140779}}^1$

素因数の和:140833

約数の個数: 64

約数和(自身を含む): 5189713920

約数和(自身を除く): 3173477082

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 4774, 7161, 14322, 140779, 281558, 422337, 844674, 985453, 1548569, 1970906, 2956359, 3097138, 4364149, 4645707, 5912718, 8728298, 9291414, 10839983, 13092447, 21679966, 26184894, 30549043, 32519949, 48005639, 61098086, 65039898, 91647129, 96011278, 144016917, 183294258, 288033834, 336039473, 672078946, 1008118419, 2016236838]

約数ペア:

[(1, 2016236838), (2, 1008118419), (3, 672078946), (6, 336039473), (7, 288033834), (11, 183294258), (14, 144016917), (21, 96011278), (22, 91647129), (31, 65039898), (33, 61098086), (42, 48005639), (62, 32519949), (66, 30549043), (77, 26184894), (93, 21679966), (154, 13092447), (186, 10839983), (217, 9291414), (231, 8728298), (341, 5912718), (434, 4645707), (462, 4364149), (651, 3097138), (682, 2956359), (1023, 1970906), (1302, 1548569), (2046, 985453), (2387, 844674), (4774, 422337), (7161, 281558), (14322, 140779)]