29740930

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 54857088

約数和(自身を除く): 25116158

約数列:

[1, 2, 5, 10, 73, 131, 146, 262, 311, 365, 622, 655, 730, 1310, 1555, 3110, 9563, 19126, 22703, 40741, 45406, 47815, 81482, 95630, 113515, 203705, 227030, 407410, 2974093, 5948186, 14870465, 29740930]

約数ペア:

[(1, 29740930), (2, 14870465), (5, 5948186), (10, 2974093), (73, 407410), (131, 227030), (146, 203705), (262, 113515), (311, 95630), (365, 81482), (622, 47815), (655, 45406), (730, 40741), (1310, 22703), (1555, 19126), (3110, 9563)]