393201210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{422797}}^1$

素因数の和:422838

約数の個数: 32

約数和(自身を含む): 974126592

約数和(自身を除く): 580925382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 422797, 845594, 1268391, 2113985, 2536782, 4227970, 6341955, 12683910, 13106707, 26213414, 39320121, 65533535, 78640242, 131067070, 196600605, 393201210]

約数ペア:

[(1, 393201210), (2, 196600605), (3, 131067070), (5, 78640242), (6, 65533535), (10, 39320121), (15, 26213414), (30, 13106707), (31, 12683910), (62, 6341955), (93, 4227970), (155, 2536782), (186, 2113985), (310, 1268391), (465, 845594), (930, 422797)]