1030488970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{6967}}^1$

素因数の和:9094

約数の個数: 32

約数和(自身を含む): 2121170688

約数和(自身を除く): 1090681718

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2113, 4226, 6967, 10565, 13934, 14791, 21130, 29582, 34835, 48769, 69670, 73955, 97538, 147910, 243845, 487690, 14721271, 29442542, 73606355, 103048897, 147212710, 206097794, 515244485, 1030488970]

約数ペア:

[(1, 1030488970), (2, 515244485), (5, 206097794), (7, 147212710), (10, 103048897), (14, 73606355), (35, 29442542), (70, 14721271), (2113, 487690), (4226, 243845), (6967, 147910), (10565, 97538), (13934, 73955), (14791, 69670), (21130, 48769), (29582, 34835)]