2049208872

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{6361}}^1$

素因数の和:6834

約数の個数: 64

約数和(自身を含む): 5301327360

約数和(自身を除く): 3252118488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 433, 744, 866, 1299, 1732, 2598, 3464, 5196, 6361, 10392, 12722, 13423, 19083, 25444, 26846, 38166, 40269, 50888, 53692, 76332, 80538, 107384, 152664, 161076, 197191, 322152, 394382, 591573, 788764, 1183146, 1577528, 2366292, 2754313, 4732584, 5508626, 8262939, 11017252, 16525878, 22034504, 33051756, 66103512, 85383703, 170767406, 256151109, 341534812, 512302218, 683069624, 1024604436, 2049208872]

約数ペア:

[(1, 2049208872), (2, 1024604436), (3, 683069624), (4, 512302218), (6, 341534812), (8, 256151109), (12, 170767406), (24, 85383703), (31, 66103512), (62, 33051756), (93, 22034504), (124, 16525878), (186, 11017252), (248, 8262939), (372, 5508626), (433, 4732584), (744, 2754313), (866, 2366292), (1299, 1577528), (1732, 1183146), (2598, 788764), (3464, 591573), (5196, 394382), (6361, 322152), (10392, 197191), (12722, 161076), (13423, 152664), (19083, 107384), (25444, 80538), (26846, 76332), (38166, 53692), (40269, 50888)]