2072184556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{1913}}^1$

素因数の和:2530

約数の個数: 48

約数和(自身を含む): 4020043104

約数和(自身を除く): 1947858548

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 563, 962, 1126, 1913, 1924, 2252, 3826, 7319, 7652, 14638, 20831, 24869, 29276, 41662, 49738, 70781, 83324, 99476, 141562, 270803, 283124, 541606, 920153, 1077019, 1083212, 1840306, 2154038, 3680612, 4308076, 14001247, 28002494, 39849703, 56004988, 79699406, 159398812, 518046139, 1036092278, 2072184556]

約数ペア:

[(1, 2072184556), (2, 1036092278), (4, 518046139), (13, 159398812), (26, 79699406), (37, 56004988), (52, 39849703), (74, 28002494), (148, 14001247), (481, 4308076), (563, 3680612), (962, 2154038), (1126, 1840306), (1913, 1083212), (1924, 1077019), (2252, 920153), (3826, 541606), (7319, 283124), (7652, 270803), (14638, 141562), (20831, 99476), (24869, 83324), (29276, 70781), (41662, 49738)]