2016994818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:436

約数の個数: 128

約数和(自身を含む): 4660934400

約数和(自身を除く): 2643939582

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 53, 57, 73, 102, 106, 114, 146, 159, 219, 269, 318, 323, 438, 538, 646, 807, 901, 969, 1007, 1241, 1387, 1614, 1802, 1938, 2014, 2482, 2703, 2774, 3021, 3723, 3869, 4161, 4573, 5111, 5406, 6042, 7446, 7738, 8322, 9146, 10222, 11607, 13719, 14257, 15333, 17119, 19637, 23214, 23579, 27438, 28514, 30666, 34238, 39274, 42771, 47158, 51357, 58911, 65773, 70737, 73511, 85542, 86887, 102714, 117822, 131546, 141474, 147022, 173774, 197319, 220533, 242369, 260661, 270883, 333829, 373103, 394638, 441066, 484738, 521322, 541766, 667658, 727107, 746206, 812649, 1001487, 1040761, 1119309, 1249687, 1454214, 1625298, 2002974, 2081522, 2238618, 2499374, 3122283, 3749061, 4605011, 6244566, 6342751, 7498122, 9210022, 12685502, 13815033, 17692937, 19028253, 19774459, 27630066, 35385874, 38056506, 39548918, 53078811, 59323377, 106157622, 118646754, 336165803, 672331606, 1008497409, 2016994818]

約数ペア:

[(1, 2016994818), (2, 1008497409), (3, 672331606), (6, 336165803), (17, 118646754), (19, 106157622), (34, 59323377), (38, 53078811), (51, 39548918), (53, 38056506), (57, 35385874), (73, 27630066), (102, 19774459), (106, 19028253), (114, 17692937), (146, 13815033), (159, 12685502), (219, 9210022), (269, 7498122), (318, 6342751), (323, 6244566), (438, 4605011), (538, 3749061), (646, 3122283), (807, 2499374), (901, 2238618), (969, 2081522), (1007, 2002974), (1241, 1625298), (1387, 1454214), (1614, 1249687), (1802, 1119309), (1938, 1040761), (2014, 1001487), (2482, 812649), (2703, 746206), (2774, 727107), (3021, 667658), (3723, 541766), (3869, 521322), (4161, 484738), (4573, 441066), (5111, 394638), (5406, 373103), (6042, 333829), (7446, 270883), (7738, 260661), (8322, 242369), (9146, 220533), (10222, 197319), (11607, 173774), (13719, 147022), (14257, 141474), (15333, 131546), (17119, 117822), (19637, 102714), (23214, 86887), (23579, 85542), (27438, 73511), (28514, 70737), (30666, 65773), (34238, 58911), (39274, 51357), (42771, 47158)]