30162706

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 54309888

約数和(自身を除く): 24147182

約数列:

[1, 2, 7, 14, 23, 46, 161, 283, 322, 331, 566, 662, 1981, 2317, 3962, 4634, 6509, 7613, 13018, 15226, 45563, 53291, 91126, 93673, 106582, 187346, 655711, 1311422, 2154479, 4308958, 15081353, 30162706]

約数ペア:

[(1, 30162706), (2, 15081353), (7, 4308958), (14, 2154479), (23, 1311422), (46, 655711), (161, 187346), (283, 106582), (322, 93673), (331, 91126), (566, 53291), (662, 45563), (1981, 15226), (2317, 13018), (3962, 7613), (4634, 6509)]