2888779082

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{9007}}^1$

素因数の和:9786

約数の個数: 32

約数和(自身を含む): 5119426560

約数和(自身を除く): 2230647478

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 739, 1478, 5173, 9007, 10346, 18014, 22909, 45818, 63049, 126098, 160363, 279217, 320726, 558434, 1954519, 3909038, 6656173, 13312346, 46593211, 93186422, 206341363, 412682726, 1444389541, 2888779082]

約数ペア:

[(1, 2888779082), (2, 1444389541), (7, 412682726), (14, 206341363), (31, 93186422), (62, 46593211), (217, 13312346), (434, 6656173), (739, 3909038), (1478, 1954519), (5173, 558434), (9007, 320726), (10346, 279217), (18014, 160363), (22909, 126098), (45818, 63049)]