2479528030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{29347}}^1$

素因数の和:29449

約数の個数: 64

約数和(自身を含む): 5477041152

約数和(自身を除く): 2997513122

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 71, 85, 119, 142, 170, 238, 355, 497, 595, 710, 994, 1190, 1207, 2414, 2485, 4970, 6035, 8449, 12070, 16898, 29347, 42245, 58694, 84490, 146735, 205429, 293470, 410858, 498899, 997798, 1027145, 2054290, 2083637, 2494495, 3492293, 4167274, 4988990, 6984586, 10418185, 14585459, 17461465, 20836370, 29170918, 34922930, 35421829, 70843658, 72927295, 145854590, 177109145, 247952803, 354218290, 495905606, 1239764015, 2479528030]

約数ペア:

[(1, 2479528030), (2, 1239764015), (5, 495905606), (7, 354218290), (10, 247952803), (14, 177109145), (17, 145854590), (34, 72927295), (35, 70843658), (70, 35421829), (71, 34922930), (85, 29170918), (119, 20836370), (142, 17461465), (170, 14585459), (238, 10418185), (355, 6984586), (497, 4988990), (595, 4167274), (710, 3492293), (994, 2494495), (1190, 2083637), (1207, 2054290), (2414, 1027145), (2485, 997798), (4970, 498899), (6035, 410858), (8449, 293470), (12070, 205429), (16898, 146735), (29347, 84490), (42245, 58694)]