2010080112

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{4127}}^1$

素因数の和:4350

約数の個数: 80

約数和(自身を含む): 5302993920

約数和(自身を除く): 3292913808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 139, 146, 219, 278, 292, 417, 438, 556, 584, 834, 876, 1112, 1168, 1668, 1752, 2224, 3336, 3504, 4127, 6672, 8254, 10147, 12381, 16508, 20294, 24762, 30441, 33016, 40588, 49524, 60882, 66032, 81176, 99048, 121764, 162352, 198096, 243528, 301271, 487056, 573653, 602542, 903813, 1147306, 1205084, 1720959, 1807626, 2294612, 2410168, 3441918, 3615252, 4589224, 4820336, 6883836, 7230504, 9178448, 13767672, 14461008, 27535344, 41876669, 83753338, 125630007, 167506676, 251260014, 335013352, 502520028, 670026704, 1005040056, 2010080112]

約数ペア:

[(1, 2010080112), (2, 1005040056), (3, 670026704), (4, 502520028), (6, 335013352), (8, 251260014), (12, 167506676), (16, 125630007), (24, 83753338), (48, 41876669), (73, 27535344), (139, 14461008), (146, 13767672), (219, 9178448), (278, 7230504), (292, 6883836), (417, 4820336), (438, 4589224), (556, 3615252), (584, 3441918), (834, 2410168), (876, 2294612), (1112, 1807626), (1168, 1720959), (1668, 1205084), (1752, 1147306), (2224, 903813), (3336, 602542), (3504, 573653), (4127, 487056), (6672, 301271), (8254, 243528), (10147, 198096), (12381, 162352), (16508, 121764), (20294, 99048), (24762, 81176), (30441, 66032), (33016, 60882), (40588, 49524)]