2014470440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2650619}}^1$

素因数の和:2650649

約数の個数: 32

約数和(自身を含む): 4771116000

約数和(自身を除く): 2756645560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2650619, 5301238, 10602476, 13253095, 21204952, 26506190, 50361761, 53012380, 100723522, 106024760, 201447044, 251808805, 402894088, 503617610, 1007235220, 2014470440]

約数ペア:

[(1, 2014470440), (2, 1007235220), (4, 503617610), (5, 402894088), (8, 251808805), (10, 201447044), (19, 106024760), (20, 100723522), (38, 53012380), (40, 50361761), (76, 26506190), (95, 21204952), (152, 13253095), (190, 10602476), (380, 5301238), (760, 2650619)]