2212698735

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1260797}}^1$

素因数の和:1260824

約数の個数: 32

約数和(自身を含む): 4236281280

約数和(自身を除く): 2023582545

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 1260797, 3782391, 6303985, 11347173, 16390361, 18911955, 34041519, 49171083, 56735865, 81951805, 147513249, 170207595, 245855415, 442539747, 737566245, 2212698735]

約数ペア:

[(1, 2212698735), (3, 737566245), (5, 442539747), (9, 245855415), (13, 170207595), (15, 147513249), (27, 81951805), (39, 56735865), (45, 49171083), (65, 34041519), (117, 18911955), (135, 16390361), (195, 11347173), (351, 6303985), (585, 3782391), (1755, 1260797)]