20111922528

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{3434413}}^1$

素因数の和:3434487

約数の個数: 48

約数和(自身を含む): 53659284336

約数和(自身を除く): 33547361808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 3434413, 6868826, 10303239, 13737652, 20606478, 27475304, 41212956, 54950608, 82425912, 109901216, 164851824, 209499193, 329703648, 418998386, 628497579, 837996772, 1256995158, 1675993544, 2513990316, 3351987088, 5027980632, 6703974176, 10055961264, 20111922528]

約数ペア:

[(1, 20111922528), (2, 10055961264), (3, 6703974176), (4, 5027980632), (6, 3351987088), (8, 2513990316), (12, 1675993544), (16, 1256995158), (24, 837996772), (32, 628497579), (48, 418998386), (61, 329703648), (96, 209499193), (122, 164851824), (183, 109901216), (244, 82425912), (366, 54950608), (488, 41212956), (732, 27475304), (976, 20606478), (1464, 13737652), (1952, 10303239), (2928, 6868826), (5856, 3434413)]