2028932356

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 3999129120

約数和(自身を除く): 1970196764

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 227, 236, 242, 313, 454, 484, 626, 649, 908, 1252, 1298, 2497, 2596, 3443, 4994, 6886, 7139, 9988, 13393, 13772, 14278, 18467, 26786, 27467, 28556, 36934, 37873, 53572, 54934, 71051, 73868, 75746, 109868, 142102, 147323, 151492, 203137, 284204, 294646, 406274, 589292, 781561, 812548, 1563122, 1620553, 2234507, 3126244, 3241106, 4192009, 4469014, 6482212, 8384018, 8597171, 8938028, 16768036, 17194342, 34388684, 46112099, 92224198, 184448396, 507233089, 1014466178, 2028932356]

約数ペア:

[(1, 2028932356), (2, 1014466178), (4, 507233089), (11, 184448396), (22, 92224198), (44, 46112099), (59, 34388684), (118, 17194342), (121, 16768036), (227, 8938028), (236, 8597171), (242, 8384018), (313, 6482212), (454, 4469014), (484, 4192009), (626, 3241106), (649, 3126244), (908, 2234507), (1252, 1620553), (1298, 1563122), (2497, 812548), (2596, 781561), (3443, 589292), (4994, 406274), (6886, 294646), (7139, 284204), (9988, 203137), (13393, 151492), (13772, 147323), (14278, 142102), (18467, 109868), (26786, 75746), (27467, 73868), (28556, 71051), (36934, 54934), (37873, 53572)]