2008110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 5483520

約数和(自身を除く): 3475410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 271, 285, 390, 494, 542, 570, 741, 813, 1235, 1355, 1482, 1626, 2470, 2710, 3523, 3705, 4065, 5149, 7046, 7410, 8130, 10298, 10569, 15447, 17615, 21138, 25745, 30894, 35230, 51490, 52845, 66937, 77235, 105690, 133874, 154470, 200811, 334685, 401622, 669370, 1004055, 2008110]

約数ペア:

[(1, 2008110), (2, 1004055), (3, 669370), (5, 401622), (6, 334685), (10, 200811), (13, 154470), (15, 133874), (19, 105690), (26, 77235), (30, 66937), (38, 52845), (39, 51490), (57, 35230), (65, 30894), (78, 25745), (95, 21138), (114, 17615), (130, 15447), (190, 10569), (195, 10298), (247, 8130), (271, 7410), (285, 7046), (390, 5149), (494, 4065), (542, 3705), (570, 3523), (741, 2710), (813, 2470), (1235, 1626), (1355, 1482)]