28330970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 53118720

約数和(自身を除く): 24787750

約数列:

[1, 2, 5, 10, 29, 58, 145, 211, 290, 422, 463, 926, 1055, 2110, 2315, 4630, 6119, 12238, 13427, 26854, 30595, 61190, 67135, 97693, 134270, 195386, 488465, 976930, 2833097, 5666194, 14165485, 28330970]

約数ペア:

[(1, 28330970), (2, 14165485), (5, 5666194), (10, 2833097), (29, 976930), (58, 488465), (145, 195386), (211, 134270), (290, 97693), (422, 67135), (463, 61190), (926, 30595), (1055, 26854), (2110, 13427), (2315, 12238), (4630, 6119)]