305710034

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{11939}}^1$

素因数の和:12038

約数の個数: 32

約数和(自身を含む): 550195200

約数和(自身を除く): 244485166

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 826, 1829, 3658, 11939, 12803, 23878, 25606, 83573, 167146, 370109, 704401, 740218, 1408802, 2590763, 4930807, 5181526, 9861614, 21836431, 43672862, 152855017, 305710034]

約数ペア:

[(1, 305710034), (2, 152855017), (7, 43672862), (14, 21836431), (31, 9861614), (59, 5181526), (62, 4930807), (118, 2590763), (217, 1408802), (413, 740218), (434, 704401), (826, 370109), (1829, 167146), (3658, 83573), (11939, 25606), (12803, 23878)]