2703005890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{151769}}^1$

素因数の和:151926

約数の個数: 32

約数和(自身を含む): 5277953520

約数和(自身を除く): 2574947630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 17810, 151769, 303538, 758845, 1517690, 1972997, 3945994, 9864985, 19729970, 20792353, 41584706, 103961765, 207923530, 270300589, 540601178, 1351502945, 2703005890]

約数ペア:

[(1, 2703005890), (2, 1351502945), (5, 540601178), (10, 270300589), (13, 207923530), (26, 103961765), (65, 41584706), (130, 20792353), (137, 19729970), (274, 9864985), (685, 3945994), (1370, 1972997), (1781, 1517690), (3562, 758845), (8905, 303538), (17810, 151769)]