2017013768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{3331}}^1$

素因数の和:4338

約数の個数: 64

約数和(自身を含む): 4721310720

約数和(自身を除く): 2704296952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 983, 1966, 3331, 3932, 6662, 6881, 7864, 10813, 13324, 13762, 21626, 23317, 26648, 27524, 36641, 43252, 46634, 55048, 73282, 75691, 86504, 93268, 146564, 151382, 186536, 256487, 293128, 302764, 512974, 605528, 1025948, 2051896, 3274373, 6548746, 13097492, 22920611, 26194984, 36018103, 45841222, 72036206, 91682444, 144072412, 183364888, 252126721, 288144824, 504253442, 1008506884, 2017013768]

約数ペア:

[(1, 2017013768), (2, 1008506884), (4, 504253442), (7, 288144824), (8, 252126721), (11, 183364888), (14, 144072412), (22, 91682444), (28, 72036206), (44, 45841222), (56, 36018103), (77, 26194984), (88, 22920611), (154, 13097492), (308, 6548746), (616, 3274373), (983, 2051896), (1966, 1025948), (3331, 605528), (3932, 512974), (6662, 302764), (6881, 293128), (7864, 256487), (10813, 186536), (13324, 151382), (13762, 146564), (21626, 93268), (23317, 86504), (26648, 75691), (27524, 73282), (36641, 55048), (43252, 46634)]