2012104152430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{3011}}^1\times {\mathrm{5407}}^1$

素因数の和:9169

約数の個数: 64

約数和(自身を含む): 3842094477312

約数和(自身を除く): 1829990324882

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 727, 1454, 3011, 3635, 5407, 6022, 7270, 10814, 12359, 15055, 24718, 27035, 30110, 51187, 54070, 61795, 91919, 102374, 123590, 183838, 255935, 459595, 511870, 919190, 2188997, 3930889, 4377994, 7861778, 10944985, 16280477, 19654445, 21889970, 32560954, 37212949, 39308890, 66825113, 74425898, 81402385, 133650226, 162804770, 186064745, 276768109, 334125565, 372129490, 553536218, 668251130, 1383840545, 2767681090, 11835906779, 23671813558, 59179533895, 118359067790, 201210415243, 402420830486, 1006052076215, 2012104152430]

約数ペア:

[(1, 2012104152430), (2, 1006052076215), (5, 402420830486), (10, 201210415243), (17, 118359067790), (34, 59179533895), (85, 23671813558), (170, 11835906779), (727, 2767681090), (1454, 1383840545), (3011, 668251130), (3635, 553536218), (5407, 372129490), (6022, 334125565), (7270, 276768109), (10814, 186064745), (12359, 162804770), (15055, 133650226), (24718, 81402385), (27035, 74425898), (30110, 66825113), (51187, 39308890), (54070, 37212949), (61795, 32560954), (91919, 21889970), (102374, 19654445), (123590, 16280477), (183838, 10944985), (255935, 7861778), (459595, 4377994), (511870, 3930889), (919190, 2188997)]