2651304

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1811}}^1$

素因数の和:1881

約数の個数: 32

約数和(自身を含む): 6740640

約数和(自身を除く): 4089336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 1811, 3622, 5433, 7244, 10866, 14488, 21732, 43464, 110471, 220942, 331413, 441884, 662826, 883768, 1325652, 2651304]

約数ペア:

[(1, 2651304), (2, 1325652), (3, 883768), (4, 662826), (6, 441884), (8, 331413), (12, 220942), (24, 110471), (61, 43464), (122, 21732), (183, 14488), (244, 10866), (366, 7244), (488, 5433), (732, 3622), (1464, 1811)]