2028549936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{17299}}^1$

素因数の和:17666

約数の個数: 80

約数和(自身を含む): 6006560000

約数和(自身を除く): 3978010064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 349, 698, 1047, 1396, 2094, 2443, 2792, 4188, 4886, 5584, 7329, 8376, 9772, 14658, 16752, 17299, 19544, 29316, 34598, 39088, 51897, 58632, 69196, 103794, 117264, 121093, 138392, 207588, 242186, 276784, 363279, 415176, 484372, 726558, 830352, 968744, 1453116, 1937488, 2906232, 5812464, 6037351, 12074702, 18112053, 24149404, 36224106, 42261457, 48298808, 72448212, 84522914, 96597616, 126784371, 144896424, 169045828, 253568742, 289792848, 338091656, 507137484, 676183312, 1014274968, 2028549936]

約数ペア:

[(1, 2028549936), (2, 1014274968), (3, 676183312), (4, 507137484), (6, 338091656), (7, 289792848), (8, 253568742), (12, 169045828), (14, 144896424), (16, 126784371), (21, 96597616), (24, 84522914), (28, 72448212), (42, 48298808), (48, 42261457), (56, 36224106), (84, 24149404), (112, 18112053), (168, 12074702), (336, 6037351), (349, 5812464), (698, 2906232), (1047, 1937488), (1396, 1453116), (2094, 968744), (2443, 830352), (2792, 726558), (4188, 484372), (4886, 415176), (5584, 363279), (7329, 276784), (8376, 242186), (9772, 207588), (14658, 138392), (16752, 121093), (17299, 117264), (19544, 103794), (29316, 69196), (34598, 58632), (39088, 51897)]